73627580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283183}}^1$

素因数の和:283205

約数の個数: 24

約数和(自身を含む): 166512192

約数和(自身を除く): 92884612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 283183, 566366, 1132732, 1415915, 2831830, 3681379, 5663660, 7362758, 14725516, 18406895, 36813790, 73627580]

約数ペア:

[(1, 73627580), (2, 36813790), (4, 18406895), (5, 14725516), (10, 7362758), (13, 5663660), (20, 3681379), (26, 2831830), (52, 1415915), (65, 1132732), (130, 566366), (260, 283183)]