80872458

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 166536960

約数和(自身を除く): 85664502

約数列:

[1, 2, 3, 6, 61, 79, 122, 158, 183, 237, 366, 474, 2797, 4819, 5594, 8391, 9638, 14457, 16782, 28914, 170617, 220963, 341234, 441926, 511851, 662889, 1023702, 1325778, 13478743, 26957486, 40436229, 80872458]

約数ペア:

[(1, 80872458), (2, 40436229), (3, 26957486), (6, 13478743), (61, 1325778), (79, 1023702), (122, 662889), (158, 511851), (183, 441926), (237, 341234), (366, 220963), (474, 170617), (2797, 28914), (4819, 16782), (5594, 14457), (8391, 9638)]