87785016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 266851200

約数和(自身を除く): 179066184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 37, 38, 43, 44, 57, 66, 74, 76, 86, 88, 111, 114, 121, 129, 132, 148, 152, 172, 209, 222, 228, 242, 258, 264, 296, 344, 363, 407, 418, 444, 456, 473, 484, 516, 627, 703, 726, 814, 817, 836, 888, 946, 968, 1032, 1221, 1254, 1406, 1419, 1452, 1591, 1628, 1634, 1672, 1892, 2109, 2299, 2442, 2451, 2508, 2812, 2838, 2904, 3182, 3256, 3268, 3784, 4218, 4477, 4598, 4773, 4884, 4902, 5016, 5203, 5624, 5676, 6364, 6536, 6897, 7733, 8436, 8954, 8987, 9196, 9546, 9768, 9804, 10406, 11352, 12728, 13431, 13794, 15466, 15609, 16872, 17501, 17908, 17974, 18392, 19092, 19608, 20812, 23199, 26862, 26961, 27588, 30229, 30932, 31218, 35002, 35816, 35948, 38184, 41624, 46398, 52503, 53724, 53922, 55176, 60458, 61864, 62436, 70004, 71896, 85063, 90687, 92796, 98857, 105006, 107448, 107844, 120916, 124872, 140008, 170126, 181374, 185592, 192511, 197714, 210012, 215688, 241832, 255189, 296571, 332519, 340252, 362748, 385022, 395428, 420024, 510378, 577533, 593142, 665038, 680504, 725496, 770044, 790856, 997557, 1020756, 1155066, 1186284, 1330076, 1540088, 1995114, 2041512, 2310132, 2372568, 2660152, 3657709, 3990228, 4620264, 7315418, 7980456, 10973127, 14630836, 21946254, 29261672, 43892508, 87785016]

約数ペア:

[(1, 87785016), (2, 43892508), (3, 29261672), (4, 21946254), (6, 14630836), (8, 10973127), (11, 7980456), (12, 7315418), (19, 4620264), (22, 3990228), (24, 3657709), (33, 2660152), (37, 2372568), (38, 2310132), (43, 2041512), (44, 1995114), (57, 1540088), (66, 1330076), (74, 1186284), (76, 1155066), (86, 1020756), (88, 997557), (111, 790856), (114, 770044), (121, 725496), (129, 680504), (132, 665038), (148, 593142), (152, 577533), (172, 510378), (209, 420024), (222, 395428), (228, 385022), (242, 362748), (258, 340252), (264, 332519), (296, 296571), (344, 255189), (363, 241832), (407, 215688), (418, 210012), (444, 197714), (456, 192511), (473, 185592), (484, 181374), (516, 170126), (627, 140008), (703, 124872), (726, 120916), (814, 107844), (817, 107448), (836, 105006), (888, 98857), (946, 92796), (968, 90687), (1032, 85063), (1221, 71896), (1254, 70004), (1406, 62436), (1419, 61864), (1452, 60458), (1591, 55176), (1628, 53922), (1634, 53724), (1672, 52503), (1892, 46398), (2109, 41624), (2299, 38184), (2442, 35948), (2451, 35816), (2508, 35002), (2812, 31218), (2838, 30932), (2904, 30229), (3182, 27588), (3256, 26961), (3268, 26862), (3784, 23199), (4218, 20812), (4477, 19608), (4598, 19092), (4773, 18392), (4884, 17974), (4902, 17908), (5016, 17501), (5203, 16872), (5624, 15609), (5676, 15466), (6364, 13794), (6536, 13431), (6897, 12728), (7733, 11352), (8436, 10406), (8954, 9804), (8987, 9768), (9196, 9546)]