66998812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4957}}^1$

素因数の和:5101

約数の個数: 24

約数和(自身を含む): 122165120

約数和(自身を除く): 55166308

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 3379, 4957, 6758, 9914, 13516, 19828, 153667, 307334, 540313, 614668, 1080626, 2161252, 16749703, 33499406, 66998812]

約数ペア:

[(1, 66998812), (2, 33499406), (4, 16749703), (31, 2161252), (62, 1080626), (109, 614668), (124, 540313), (218, 307334), (436, 153667), (3379, 19828), (4957, 13516), (6758, 9914)]