74457812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{130171}}^1$

素因数の和:130199

約数の個数: 24

約数和(自身を含む): 153082272

約数和(自身を除く): 78624460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 130171, 260342, 520684, 1431881, 1692223, 2863762, 3384446, 5727524, 6768892, 18614453, 37228906, 74457812]

約数ペア:

[(1, 74457812), (2, 37228906), (4, 18614453), (11, 6768892), (13, 5727524), (22, 3384446), (26, 2863762), (44, 1692223), (52, 1431881), (143, 520684), (286, 260342), (572, 130171)]