74225968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{201701}}^1$

素因数の和:201732

約数の個数: 20

約数和(自身を含む): 150066288

約数和(自身を除く): 75840320

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 201701, 403402, 806804, 1613608, 3227216, 4639123, 9278246, 18556492, 37112984, 74225968]

約数ペア:

[(1, 74225968), (2, 37112984), (4, 18556492), (8, 9278246), (16, 4639123), (23, 3227216), (46, 1613608), (92, 806804), (184, 403402), (368, 201701)]