70191398

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 111632256

約数和(自身を除く): 41440858

約数列:

[1, 2, 47, 53, 73, 94, 106, 146, 193, 386, 2491, 3431, 3869, 4982, 6862, 7738, 9071, 10229, 14089, 18142, 20458, 28178, 181843, 363686, 480763, 662183, 746717, 961526, 1324366, 1493434, 35095699, 70191398]

約数ペア:

[(1, 70191398), (2, 35095699), (47, 1493434), (53, 1324366), (73, 961526), (94, 746717), (106, 662183), (146, 480763), (193, 363686), (386, 181843), (2491, 28178), (3431, 20458), (3869, 18142), (4982, 14089), (6862, 10229), (7738, 9071)]