74620064

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{17021}}^1$

素因数の和:17168

約数の個数: 24

約数和(自身を含む): 147989268

約数和(自身を除く): 73369204

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 17021, 34042, 68084, 136168, 272336, 544672, 2331877, 4663754, 9327508, 18655016, 37310032, 74620064]

約数ペア:

[(1, 74620064), (2, 37310032), (4, 18655016), (8, 9327508), (16, 4663754), (32, 2331877), (137, 544672), (274, 272336), (548, 136168), (1096, 68084), (2192, 34042), (4384, 17021)]