74840128

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{106307}}^1$

素因数の和:106330

約数の個数: 28

約数和(自身を含む): 162013392

約数和(自身を除く): 87173264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 106307, 212614, 425228, 850456, 1169377, 1700912, 2338754, 3401824, 4677508, 6803648, 9355016, 18710032, 37420064, 74840128]

約数ペア:

[(1, 74840128), (2, 37420064), (4, 18710032), (8, 9355016), (11, 6803648), (16, 4677508), (22, 3401824), (32, 2338754), (44, 1700912), (64, 1169377), (88, 850456), (176, 425228), (352, 212614), (704, 106307)]