72604906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^2$

素因数の和:474

約数の個数: 24

約数和(自身を含む): 120635424

約数和(自身を除く): 48030518

約数列:

[1, 2, 11, 22, 103, 179, 206, 358, 1133, 1969, 2266, 3938, 18437, 32041, 36874, 64082, 202807, 352451, 405614, 704902, 3300223, 6600446, 36302453, 72604906]

約数ペア:

[(1, 72604906), (2, 36302453), (11, 6600446), (22, 3300223), (103, 704902), (179, 405614), (206, 352451), (358, 202807), (1133, 64082), (1969, 36874), (2266, 32041), (3938, 18437)]