61747348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{15031}}^1$

素因数の和:15127

約数の個数: 24

約数和(自身を含む): 117850880

約数和(自身を除く): 56103532

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 15031, 30062, 60124, 195403, 390806, 781612, 1187449, 2374898, 4749796, 15436837, 30873674, 61747348]

約数ペア:

[(1, 61747348), (2, 30873674), (4, 15436837), (13, 4749796), (26, 2374898), (52, 1187449), (79, 781612), (158, 390806), (316, 195403), (1027, 60124), (2054, 30062), (4108, 15031)]