91991256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{547567}}^1$

素因数の和:547583

約数の個数: 32

約数和(自身を含む): 262832640

約数和(自身を除く): 170841384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 547567, 1095134, 1642701, 2190268, 3285402, 3832969, 4380536, 6570804, 7665938, 11498907, 13141608, 15331876, 22997814, 30663752, 45995628, 91991256]

約数ペア:

[(1, 91991256), (2, 45995628), (3, 30663752), (4, 22997814), (6, 15331876), (7, 13141608), (8, 11498907), (12, 7665938), (14, 6570804), (21, 4380536), (24, 3832969), (28, 3285402), (42, 2190268), (56, 1642701), (84, 1095134), (168, 547567)]