70999786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{859}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 133066080

約数和(自身を除く): 62066294

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 289, 374, 442, 578, 859, 1718, 2431, 3179, 3757, 4862, 6358, 7514, 9449, 11167, 14603, 18898, 22334, 29206, 41327, 82654, 122837, 160633, 189839, 245674, 248251, 321266, 379678, 496502, 2088229, 2730761, 3227263, 4176458, 5461522, 6454526, 35499893, 70999786]

約数ペア:

[(1, 70999786), (2, 35499893), (11, 6454526), (13, 5461522), (17, 4176458), (22, 3227263), (26, 2730761), (34, 2088229), (143, 496502), (187, 379678), (221, 321266), (286, 248251), (289, 245674), (374, 189839), (442, 160633), (578, 122837), (859, 82654), (1718, 41327), (2431, 29206), (3179, 22334), (3757, 18898), (4862, 14603), (6358, 11167), (7514, 9449)]