144747012

素因数分解:

$2^2\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{5431}}^1$

素因数の和:7659

約数の個数: 24

約数和(自身を含む): 337957312

約数和(自身を除く): 193210300

約数列:

[1, 2, 3, 4, 6, 12, 2221, 4442, 5431, 6663, 8884, 10862, 13326, 16293, 21724, 26652, 32586, 65172, 12062251, 24124502, 36186753, 48249004, 72373506, 144747012]

約数ペア:

[(1, 144747012), (2, 72373506), (3, 48249004), (4, 36186753), (6, 24124502), (12, 12062251), (2221, 65172), (4442, 32586), (5431, 26652), (6663, 21724), (8884, 16293), (10862, 13326)]