72913336

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{25247}}^1$

素因数の和:25291

約数の個数: 24

約数和(自身を含む): 144292320

約数和(自身を除く): 71378984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 25247, 50494, 100988, 201976, 479693, 959386, 1918772, 3837544, 9114167, 18228334, 36456668, 72913336]

約数ペア:

[(1, 72913336), (2, 36456668), (4, 18228334), (8, 9114167), (19, 3837544), (38, 1918772), (76, 959386), (152, 479693), (361, 201976), (722, 100988), (1444, 50494), (2888, 25247)]