61520898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{28403}}^1$

素因数の和:28446

約数の個数: 24

約数和(自身を含む): 129863088

約数和(自身を除く): 68342190

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 28403, 56806, 85209, 170418, 539657, 1079314, 1618971, 3237942, 10253483, 20506966, 30760449, 61520898]

約数ペア:

[(1, 61520898), (2, 30760449), (3, 20506966), (6, 10253483), (19, 3237942), (38, 1618971), (57, 1079314), (114, 539657), (361, 170418), (722, 85209), (1083, 56806), (2166, 28403)]