45029684

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20357}}^1$

素因数の和:20447

約数の個数: 24

約数和(自身を含む): 91203840

約数和(自身を除く): 46174156

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 20357, 40714, 81428, 142499, 284998, 569996, 1608203, 3216406, 6432812, 11257421, 22514842, 45029684]

約数ペア:

[(1, 45029684), (2, 22514842), (4, 11257421), (7, 6432812), (14, 3216406), (28, 1608203), (79, 569996), (158, 284998), (316, 142499), (553, 81428), (1106, 40714), (2212, 20357)]