72510888

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{12037}}^1$

素因数の和:12297

約数の個数: 32

約数和(自身を含む): 182014560

約数和(自身を除く): 109503672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 12037, 24074, 36111, 48148, 72222, 96296, 144444, 288888, 3021287, 6042574, 9063861, 12085148, 18127722, 24170296, 36255444, 72510888]

約数ペア:

[(1, 72510888), (2, 36255444), (3, 24170296), (4, 18127722), (6, 12085148), (8, 9063861), (12, 6042574), (24, 3021287), (251, 288888), (502, 144444), (753, 96296), (1004, 72222), (1506, 48148), (2008, 36111), (3012, 24074), (6024, 12037)]