72502638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1373}}^1$

素因数の和:2068

約数の個数: 32

約数和(自身を含む): 156504096

約数和(自身を除く): 84001458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 677, 1354, 1373, 2031, 2746, 4062, 4119, 8238, 8801, 17602, 17849, 26403, 35698, 52806, 53547, 107094, 929521, 1859042, 2788563, 5577126, 12083773, 24167546, 36251319, 72502638]

約数ペア:

[(1, 72502638), (2, 36251319), (3, 24167546), (6, 12083773), (13, 5577126), (26, 2788563), (39, 1859042), (78, 929521), (677, 107094), (1354, 53547), (1373, 52806), (2031, 35698), (2746, 26403), (4062, 17849), (4119, 17602), (8238, 8801)]