86616972

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 184333428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 76, 78, 102, 108, 114, 117, 153, 156, 171, 191, 204, 221, 228, 234, 247, 306, 323, 342, 351, 382, 442, 459, 468, 494, 513, 573, 612, 646, 663, 684, 702, 741, 764, 884, 918, 969, 988, 1026, 1146, 1292, 1326, 1404, 1482, 1719, 1836, 1938, 1989, 2052, 2223, 2292, 2483, 2652, 2907, 2964, 3247, 3438, 3629, 3876, 3978, 4199, 4446, 4966, 5157, 5814, 5967, 6494, 6669, 6876, 7258, 7449, 7956, 8398, 8721, 8892, 9741, 9932, 10314, 10887, 11628, 11934, 12597, 12988, 13338, 14516, 14898, 16796, 17442, 19482, 20628, 21774, 22347, 23868, 25194, 26676, 29223, 29796, 32661, 34884, 37791, 38964, 42211, 43548, 44694, 47177, 50388, 58446, 61693, 65322, 67041, 75582, 84422, 87669, 89388, 94354, 97983, 113373, 116892, 123386, 126633, 130644, 134082, 141531, 151164, 168844, 175338, 185079, 188708, 195966, 226746, 246772, 253266, 268164, 283062, 350676, 370158, 379899, 391932, 424593, 453492, 506532, 555237, 566124, 740316, 759798, 802009, 849186, 1110474, 1139697, 1273779, 1519596, 1604018, 1665711, 1698372, 2220948, 2279394, 2406027, 2547558, 3208036, 3331422, 4558788, 4812054, 5095116, 6662844, 7218081, 9624108, 14436162, 21654243, 28872324, 43308486, 86616972]

約数ペア:

[(1, 86616972), (2, 43308486), (3, 28872324), (4, 21654243), (6, 14436162), (9, 9624108), (12, 7218081), (13, 6662844), (17, 5095116), (18, 4812054), (19, 4558788), (26, 3331422), (27, 3208036), (34, 2547558), (36, 2406027), (38, 2279394), (39, 2220948), (51, 1698372), (52, 1665711), (54, 1604018), (57, 1519596), (68, 1273779), (76, 1139697), (78, 1110474), (102, 849186), (108, 802009), (114, 759798), (117, 740316), (153, 566124), (156, 555237), (171, 506532), (191, 453492), (204, 424593), (221, 391932), (228, 379899), (234, 370158), (247, 350676), (306, 283062), (323, 268164), (342, 253266), (351, 246772), (382, 226746), (442, 195966), (459, 188708), (468, 185079), (494, 175338), (513, 168844), (573, 151164), (612, 141531), (646, 134082), (663, 130644), (684, 126633), (702, 123386), (741, 116892), (764, 113373), (884, 97983), (918, 94354), (969, 89388), (988, 87669), (1026, 84422), (1146, 75582), (1292, 67041), (1326, 65322), (1404, 61693), (1482, 58446), (1719, 50388), (1836, 47177), (1938, 44694), (1989, 43548), (2052, 42211), (2223, 38964), (2292, 37791), (2483, 34884), (2652, 32661), (2907, 29796), (2964, 29223), (3247, 26676), (3438, 25194), (3629, 23868), (3876, 22347), (3978, 21774), (4199, 20628), (4446, 19482), (4966, 17442), (5157, 16796), (5814, 14898), (5967, 14516), (6494, 13338), (6669, 12988), (6876, 12597), (7258, 11934), (7449, 11628), (7956, 10887), (8398, 10314), (8721, 9932), (8892, 9741)]