39737536

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{20029}}^1$

素因数の和:20072

約数の個数: 28

約数和(自身を含む): 81401920

約数和(自身を除く): 41664384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 20029, 40058, 80116, 160232, 320464, 620899, 640928, 1241798, 1281856, 2483596, 4967192, 9934384, 19868768, 39737536]

約数ペア:

[(1, 39737536), (2, 19868768), (4, 9934384), (8, 4967192), (16, 2483596), (31, 1281856), (32, 1241798), (62, 640928), (64, 620899), (124, 320464), (248, 160232), (496, 80116), (992, 40058), (1984, 20029)]