68556018

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{6481}}^1$

素因数の和:6570

約数の個数: 32

約数和(自身を含む): 143744832

約数和(自身を除く): 75188814

約数列:

[1, 2, 3, 6, 41, 43, 82, 86, 123, 129, 246, 258, 1763, 3526, 5289, 6481, 10578, 12962, 19443, 38886, 265721, 278683, 531442, 557366, 797163, 836049, 1594326, 1672098, 11426003, 22852006, 34278009, 68556018]

約数ペア:

[(1, 68556018), (2, 34278009), (3, 22852006), (6, 11426003), (41, 1672098), (43, 1594326), (82, 836049), (86, 797163), (123, 557366), (129, 531442), (246, 278683), (258, 265721), (1763, 38886), (3526, 19443), (5289, 12962), (6481, 10578)]