61673404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{15013}}^1$

素因数の和:15109

約数の個数: 24

約数和(自身を含む): 117709760

約数和(自身を除く): 56036356

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 15013, 30026, 60052, 195169, 390338, 780676, 1186027, 2372054, 4744108, 15418351, 30836702, 61673404]

約数ペア:

[(1, 61673404), (2, 30836702), (4, 15418351), (13, 4744108), (26, 2372054), (52, 1186027), (79, 780676), (158, 390338), (316, 195169), (1027, 60052), (2054, 30026), (4108, 15013)]