74289536

素因数分解:

$2^7\times {\mathrm{349}}^1\times {\mathrm{1663}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 148512000

約数和(自身を除く): 74222464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 349, 698, 1396, 1663, 2792, 3326, 5584, 6652, 11168, 13304, 22336, 26608, 44672, 53216, 106432, 212864, 580387, 1160774, 2321548, 4643096, 9286192, 18572384, 37144768, 74289536]

約数ペア:

[(1, 74289536), (2, 37144768), (4, 18572384), (8, 9286192), (16, 4643096), (32, 2321548), (64, 1160774), (128, 580387), (349, 212864), (698, 106432), (1396, 53216), (1663, 44672), (2792, 26608), (3326, 22336), (5584, 13304), (6652, 11168)]