72064274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{14713}}^1$

素因数の和:14825

約数の個数: 16

約数和(自身を含む): 113003520

約数和(自身を除く): 40939246

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 14713, 29426, 456103, 912206, 1162327, 2324654, 36032137, 72064274]

約数ペア:

[(1, 72064274), (2, 36032137), (31, 2324654), (62, 1162327), (79, 912206), (158, 456103), (2449, 29426), (4898, 14713)]