72553472

素因数分解:

$2^{10}\times {\mathrm{70853}}^1$

素因数の和:70873

約数の個数: 22

約数和(自身を含む): 145038138

約数和(自身を除く): 72484666

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 70853, 141706, 283412, 566824, 1133648, 2267296, 4534592, 9069184, 18138368, 36276736, 72553472]

約数ペア:

[(1, 72553472), (2, 36276736), (4, 18138368), (8, 9069184), (16, 4534592), (32, 2267296), (64, 1133648), (128, 566824), (256, 283412), (512, 141706), (1024, 70853)]