69504136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3499}}^1$

素因数の和:3709

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 71615864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 3499, 4966, 6998, 9932, 13996, 19864, 27992, 45487, 90974, 181948, 363896, 668309, 1336618, 2673236, 5346472, 8688017, 17376034, 34752068, 69504136]

約数ペア:

[(1, 69504136), (2, 34752068), (4, 17376034), (8, 8688017), (13, 5346472), (26, 2673236), (52, 1336618), (104, 668309), (191, 363896), (382, 181948), (764, 90974), (1528, 45487), (2483, 27992), (3499, 19864), (4966, 13996), (6998, 9932)]