61691636

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1373}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 110799360

約数和(自身を除く): 49107724

約数列:

[1, 2, 4, 47, 94, 188, 239, 478, 956, 1373, 2746, 5492, 11233, 22466, 44932, 64531, 129062, 258124, 328147, 656294, 1312588, 15422909, 30845818, 61691636]

約数ペア:

[(1, 61691636), (2, 30845818), (4, 15422909), (47, 1312588), (94, 656294), (188, 328147), (239, 258124), (478, 129062), (956, 64531), (1373, 44932), (2746, 22466), (5492, 11233)]