70676684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4703}}^1$

素因数の和:4754

約数の個数: 36

約数和(自身を含む): 141524544

約数和(自身を除く): 70847860

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 4703, 7514, 9406, 15028, 18812, 61139, 79951, 122278, 159902, 244556, 319804, 1039363, 1359167, 2078726, 2718334, 4157452, 5436668, 17669171, 35338342, 70676684]

約数ペア:

[(1, 70676684), (2, 35338342), (4, 17669171), (13, 5436668), (17, 4157452), (26, 2718334), (34, 2078726), (52, 1359167), (68, 1039363), (221, 319804), (289, 244556), (442, 159902), (578, 122278), (884, 79951), (1156, 61139), (3757, 18812), (4703, 15028), (7514, 9406)]