87392972

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{5647}}^1$

素因数の和:5777

約数の個数: 24

約数和(自身を含む): 157985856

約数和(自身を除く): 70592884

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 5647, 7738, 11294, 15476, 22588, 299291, 412231, 598582, 824462, 1197164, 1648924, 21848243, 43696486, 87392972]

約数ペア:

[(1, 87392972), (2, 43696486), (4, 21848243), (53, 1648924), (73, 1197164), (106, 824462), (146, 598582), (212, 412231), (292, 299291), (3869, 22588), (5647, 15476), (7738, 11294)]