140662512

素因数分解:

$2^4\times 3^2\times {\mathrm{976823}}^1$

素因数の和:976837

約数の個数: 30

約数和(自身を含む): 393660072

約数和(自身を除く): 252997560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 976823, 1953646, 2930469, 3907292, 5860938, 7814584, 8791407, 11721876, 15629168, 17582814, 23443752, 35165628, 46887504, 70331256, 140662512]

約数ペア:

[(1, 140662512), (2, 70331256), (3, 46887504), (4, 35165628), (6, 23443752), (8, 17582814), (9, 15629168), (12, 11721876), (16, 8791407), (18, 7814584), (24, 5860938), (36, 3907292), (48, 2930469), (72, 1953646), (144, 976823)]