82855416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 254983680

約数和(自身を除く): 172128264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 67, 68, 84, 102, 119, 134, 136, 168, 201, 204, 238, 268, 357, 402, 408, 433, 469, 476, 536, 714, 804, 866, 938, 952, 1139, 1299, 1407, 1428, 1608, 1732, 1876, 2278, 2598, 2814, 2856, 3031, 3417, 3464, 3752, 4556, 5196, 5628, 6062, 6834, 7361, 7973, 9093, 9112, 10392, 11256, 12124, 13668, 14722, 15946, 18186, 22083, 23919, 24248, 27336, 29011, 29444, 31892, 36372, 44166, 47838, 51527, 58022, 58888, 63784, 72744, 87033, 88332, 95676, 103054, 116044, 154581, 174066, 176664, 191352, 203077, 206108, 232088, 309162, 348132, 406154, 412216, 493187, 609231, 618324, 696264, 812308, 986374, 1218462, 1236648, 1479561, 1624616, 1972748, 2436924, 2959122, 3452309, 3945496, 4873848, 5918244, 6904618, 10356927, 11836488, 13809236, 20713854, 27618472, 41427708, 82855416]

約数ペア:

[(1, 82855416), (2, 41427708), (3, 27618472), (4, 20713854), (6, 13809236), (7, 11836488), (8, 10356927), (12, 6904618), (14, 5918244), (17, 4873848), (21, 3945496), (24, 3452309), (28, 2959122), (34, 2436924), (42, 1972748), (51, 1624616), (56, 1479561), (67, 1236648), (68, 1218462), (84, 986374), (102, 812308), (119, 696264), (134, 618324), (136, 609231), (168, 493187), (201, 412216), (204, 406154), (238, 348132), (268, 309162), (357, 232088), (402, 206108), (408, 203077), (433, 191352), (469, 176664), (476, 174066), (536, 154581), (714, 116044), (804, 103054), (866, 95676), (938, 88332), (952, 87033), (1139, 72744), (1299, 63784), (1407, 58888), (1428, 58022), (1608, 51527), (1732, 47838), (1876, 44166), (2278, 36372), (2598, 31892), (2814, 29444), (2856, 29011), (3031, 27336), (3417, 24248), (3464, 23919), (3752, 22083), (4556, 18186), (5196, 15946), (5628, 14722), (6062, 13668), (6834, 12124), (7361, 11256), (7973, 10392), (9093, 9112)]