67985820670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1\times {\mathrm{145303}}^1$

素因数の和:146040

約数の個数: 32

約数和(自身を含む): 124287229440

約数和(自身を除く): 56301408770

約数列:

[1, 2, 5, 10, 71, 142, 355, 659, 710, 1318, 3295, 6590, 46789, 93578, 145303, 233945, 290606, 467890, 726515, 1453030, 10316513, 20633026, 51582565, 95754677, 103165130, 191509354, 478773385, 957546770, 6798582067, 13597164134, 33992910335, 67985820670]

約数ペア:

[(1, 67985820670), (2, 33992910335), (5, 13597164134), (10, 6798582067), (71, 957546770), (142, 478773385), (355, 191509354), (659, 103165130), (710, 95754677), (1318, 51582565), (3295, 20633026), (6590, 10316513), (46789, 1453030), (93578, 726515), (145303, 467890), (233945, 290606)]