31255956

素因数分解:

$2^2\times 3^4\times {\mathrm{96469}}^1$

素因数の和:96485

約数の個数: 30

約数和(自身を含む): 81710090

約数和(自身を除く): 50454134

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 96469, 192938, 289407, 385876, 578814, 868221, 1157628, 1736442, 2604663, 3472884, 5209326, 7813989, 10418652, 15627978, 31255956]

約数ペア:

[(1, 31255956), (2, 15627978), (3, 10418652), (4, 7813989), (6, 5209326), (9, 3472884), (12, 2604663), (18, 1736442), (27, 1157628), (36, 868221), (54, 578814), (81, 385876), (108, 289407), (162, 192938), (324, 96469)]