78382084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{13003}}^1$

素因数の和:13155

約数の個数: 24

約数和(自身を含む): 150742368

約数和(自身を除く): 72360284

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 13003, 26006, 52012, 143033, 286066, 572132, 1781411, 3562822, 7125644, 19595521, 39191042, 78382084]

約数ペア:

[(1, 78382084), (2, 39191042), (4, 19595521), (11, 7125644), (22, 3562822), (44, 1781411), (137, 572132), (274, 286066), (548, 143033), (1507, 52012), (3014, 26006), (6028, 13003)]