74458659238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{90997}}^1$

素因数の和:91432

約数の個数: 32

約数和(自身を含む): 119833446240

約数和(自身を除く): 45374787002

約数列:

[1, 2, 19, 38, 61, 122, 353, 706, 1159, 2318, 6707, 13414, 21533, 43066, 90997, 181994, 409127, 818254, 1728943, 3457886, 5550817, 11101634, 32121941, 64243882, 105465523, 210931046, 610316879, 1220633758, 1959438401, 3918876802, 37229329619, 74458659238]

約数ペア:

[(1, 74458659238), (2, 37229329619), (19, 3918876802), (38, 1959438401), (61, 1220633758), (122, 610316879), (353, 210931046), (706, 105465523), (1159, 64243882), (2318, 32121941), (6707, 11101634), (13414, 5550817), (21533, 3457886), (43066, 1728943), (90997, 818254), (181994, 409127)]