73415408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{417133}}^1$

素因数の和:417152

約数の個数: 20

約数和(自身を含む): 155173848

約数和(自身を除く): 81758440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 417133, 834266, 1668532, 3337064, 4588463, 6674128, 9176926, 18353852, 36707704, 73415408]

約数ペア:

[(1, 73415408), (2, 36707704), (4, 18353852), (8, 9176926), (11, 6674128), (16, 4588463), (22, 3337064), (44, 1668532), (88, 834266), (176, 417133)]