74729288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{322109}}^1$

素因数の和:322144

約数の個数: 16

約数和(自身を含む): 144949500

約数和(自身を除く): 70220212

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 322109, 644218, 1288436, 2576872, 9341161, 18682322, 37364644, 74729288]

約数ペア:

[(1, 74729288), (2, 37364644), (4, 18682322), (8, 9341161), (29, 2576872), (58, 1288436), (116, 644218), (232, 322109)]