47399368

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 92476800

約数和(自身を除く): 45077432

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 632, 2027, 2923, 4054, 5846, 8108, 11692, 16216, 23384, 74999, 149998, 160133, 299996, 320266, 599992, 640532, 1281064, 5924921, 11849842, 23699684, 47399368]

約数ペア:

[(1, 47399368), (2, 23699684), (4, 11849842), (8, 5924921), (37, 1281064), (74, 640532), (79, 599992), (148, 320266), (158, 299996), (296, 160133), (316, 149998), (632, 74999), (2027, 23384), (2923, 16216), (4054, 11692), (5846, 8108)]