73465652

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{108677}}^1$

素因数の和:108707

約数の個数: 18

約数和(自身を含む): 139216518

約数和(自身を除く): 65750866

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 108677, 217354, 434708, 1412801, 2825602, 5651204, 18366413, 36732826, 73465652]

約数ペア:

[(1, 73465652), (2, 36732826), (4, 18366413), (13, 5651204), (26, 2825602), (52, 1412801), (169, 434708), (338, 217354), (676, 108677)]