89675684

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{14759}}^1$

素因数の和:14808

約数の個数: 36

約数和(自身を含む): 188455680

約数和(自身を除く): 98779996

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 14759, 29518, 59036, 103313, 206626, 413252, 457529, 723191, 915058, 1446382, 1830116, 2892764, 3202703, 6405406, 12810812, 22418921, 44837842, 89675684]

約数ペア:

[(1, 89675684), (2, 44837842), (4, 22418921), (7, 12810812), (14, 6405406), (28, 3202703), (31, 2892764), (49, 1830116), (62, 1446382), (98, 915058), (124, 723191), (196, 457529), (217, 413252), (434, 206626), (868, 103313), (1519, 59036), (3038, 29518), (6076, 14759)]