71365440424

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2039}}^1\times {\mathrm{2557}}^1$

素因数の和:4690

約数の個数: 64

約数和(自身を含む): 140894640000

約数和(自身を除く): 69529199576

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1711, 2039, 2557, 3422, 4078, 5114, 6844, 8156, 10228, 13688, 16312, 20456, 59131, 74153, 118262, 120301, 148306, 150863, 236524, 240602, 296612, 301726, 473048, 481204, 593224, 603452, 962408, 1206904, 3488729, 4375027, 5213723, 6977458, 8750054, 10427446, 13954916, 17500108, 20854892, 27909832, 35000216, 41709784, 151197967, 302395934, 307609657, 604791868, 615219314, 1209583736, 1230438628, 2460877256, 8920680053, 17841360106, 35682720212, 71365440424]

約数ペア:

[(1, 71365440424), (2, 35682720212), (4, 17841360106), (8, 8920680053), (29, 2460877256), (58, 1230438628), (59, 1209583736), (116, 615219314), (118, 604791868), (232, 307609657), (236, 302395934), (472, 151197967), (1711, 41709784), (2039, 35000216), (2557, 27909832), (3422, 20854892), (4078, 17500108), (5114, 13954916), (6844, 10427446), (8156, 8750054), (10228, 6977458), (13688, 5213723), (16312, 4375027), (20456, 3488729), (59131, 1206904), (74153, 962408), (118262, 603452), (120301, 593224), (148306, 481204), (150863, 473048), (236524, 301726), (240602, 296612)]