87911767788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2789}}^1$

素因数の和:3016

約数の個数: 192

約数和(自身を含む): 234065018880

約数和(自身を除く): 146153251092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 43, 52, 74, 78, 86, 111, 127, 129, 148, 156, 172, 222, 254, 258, 381, 444, 481, 508, 516, 559, 762, 962, 1118, 1443, 1524, 1591, 1651, 1677, 1924, 2236, 2789, 2886, 3182, 3302, 3354, 4699, 4773, 4953, 5461, 5578, 5772, 6364, 6604, 6708, 8367, 9398, 9546, 9906, 10922, 11156, 14097, 16383, 16734, 18796, 19092, 19812, 20683, 21844, 28194, 32766, 33468, 36257, 41366, 56388, 61087, 62049, 65532, 70993, 72514, 82732, 103193, 108771, 119927, 122174, 124098, 141986, 145028, 183261, 202057, 206386, 212979, 217542, 239854, 244348, 248196, 283972, 309579, 354203, 359781, 366522, 404114, 412772, 425958, 435084, 479708, 606171, 619158, 708406, 719562, 733044, 808228, 851916, 1062609, 1212342, 1238316, 1341509, 1416812, 1439124, 1559051, 2125218, 2424684, 2626741, 2683018, 3118102, 4024527, 4250436, 4437299, 4604639, 4677153, 5253482, 5366036, 6236204, 7880223, 8049054, 8874598, 9209278, 9354306, 10506964, 13105511, 13311897, 13813917, 15230729, 15760446, 16098108, 17749196, 18418556, 18708612, 26211022, 26623794, 27627834, 30461458, 31520892, 39316533, 45692187, 52422044, 53247588, 55255668, 57684887, 60922916, 78633066, 91384374, 115369774, 157266132, 170371643, 173054661, 182768748, 197999477, 230739548, 340743286, 346109322, 395998954, 511114929, 563536973, 593998431, 681486572, 692218644, 791997908, 1022229858, 1127073946, 1187996862, 1690610919, 2044459716, 2254147892, 2375993724, 3381221838, 6762443676, 7325980649, 14651961298, 21977941947, 29303922596, 43955883894, 87911767788]

約数ペア:

[(1, 87911767788), (2, 43955883894), (3, 29303922596), (4, 21977941947), (6, 14651961298), (12, 7325980649), (13, 6762443676), (26, 3381221838), (37, 2375993724), (39, 2254147892), (43, 2044459716), (52, 1690610919), (74, 1187996862), (78, 1127073946), (86, 1022229858), (111, 791997908), (127, 692218644), (129, 681486572), (148, 593998431), (156, 563536973), (172, 511114929), (222, 395998954), (254, 346109322), (258, 340743286), (381, 230739548), (444, 197999477), (481, 182768748), (508, 173054661), (516, 170371643), (559, 157266132), (762, 115369774), (962, 91384374), (1118, 78633066), (1443, 60922916), (1524, 57684887), (1591, 55255668), (1651, 53247588), (1677, 52422044), (1924, 45692187), (2236, 39316533), (2789, 31520892), (2886, 30461458), (3182, 27627834), (3302, 26623794), (3354, 26211022), (4699, 18708612), (4773, 18418556), (4953, 17749196), (5461, 16098108), (5578, 15760446), (5772, 15230729), (6364, 13813917), (6604, 13311897), (6708, 13105511), (8367, 10506964), (9398, 9354306), (9546, 9209278), (9906, 8874598), (10922, 8049054), (11156, 7880223), (14097, 6236204), (16383, 5366036), (16734, 5253482), (18796, 4677153), (19092, 4604639), (19812, 4437299), (20683, 4250436), (21844, 4024527), (28194, 3118102), (32766, 2683018), (33468, 2626741), (36257, 2424684), (41366, 2125218), (56388, 1559051), (61087, 1439124), (62049, 1416812), (65532, 1341509), (70993, 1238316), (72514, 1212342), (82732, 1062609), (103193, 851916), (108771, 808228), (119927, 733044), (122174, 719562), (124098, 708406), (141986, 619158), (145028, 606171), (183261, 479708), (202057, 435084), (206386, 425958), (212979, 412772), (217542, 404114), (239854, 366522), (244348, 359781), (248196, 354203), (283972, 309579)]