56695824

素因数分解:

$2^4\times 3^2\times {\mathrm{393721}}^1$

素因数の和:393735

約数の個数: 30

約数和(自身を含む): 158669966

約数和(自身を除く): 101974142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 393721, 787442, 1181163, 1574884, 2362326, 3149768, 3543489, 4724652, 6299536, 7086978, 9449304, 14173956, 18898608, 28347912, 56695824]

約数ペア:

[(1, 56695824), (2, 28347912), (3, 18898608), (4, 14173956), (6, 9449304), (8, 7086978), (9, 6299536), (12, 4724652), (16, 3543489), (18, 3149768), (24, 2362326), (36, 1574884), (48, 1181163), (72, 787442), (144, 393721)]