42715494

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{38903}}^1$

素因数の和:38972

約数の個数: 24

約数和(自身を含む): 94069872

約数和(自身を除く): 51354378

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 38903, 77806, 116709, 233418, 350127, 700254, 2373083, 4746166, 7119249, 14238498, 21357747, 42715494]

約数ペア:

[(1, 42715494), (2, 21357747), (3, 14238498), (6, 7119249), (9, 4746166), (18, 2373083), (61, 700254), (122, 350127), (183, 233418), (366, 116709), (549, 77806), (1098, 38903)]