75194128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{276449}}^1$

素因数の和:276474

約数の個数: 20

約数和(自身を含む): 154259100

約数和(自身を除く): 79064972

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 276449, 552898, 1105796, 2211592, 4423184, 4699633, 9399266, 18798532, 37597064, 75194128]

約数ペア:

[(1, 75194128), (2, 37597064), (4, 18798532), (8, 9399266), (16, 4699633), (17, 4423184), (34, 2211592), (68, 1105796), (136, 552898), (272, 276449)]