31425156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{124703}}^1$

素因数の和:124720

約数の個数: 36

約数和(自身を含む): 90784512

約数和(自身を除く): 59359356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 124703, 249406, 374109, 498812, 748218, 872921, 1122327, 1496436, 1745842, 2244654, 2618763, 3491684, 4489308, 5237526, 7856289, 10475052, 15712578, 31425156]

約数ペア:

[(1, 31425156), (2, 15712578), (3, 10475052), (4, 7856289), (6, 5237526), (7, 4489308), (9, 3491684), (12, 2618763), (14, 2244654), (18, 1745842), (21, 1496436), (28, 1122327), (36, 872921), (42, 748218), (63, 498812), (84, 374109), (126, 249406), (252, 124703)]