140063532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1667423}}^1$

素因数の和:1667437

約数の個数: 24

約数和(自身を含む): 373502976

約数和(自身を除く): 233439444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1667423, 3334846, 5002269, 6669692, 10004538, 11671961, 20009076, 23343922, 35015883, 46687844, 70031766, 140063532]

約数ペア:

[(1, 140063532), (2, 70031766), (3, 46687844), (4, 35015883), (6, 23343922), (7, 20009076), (12, 11671961), (14, 10004538), (21, 6669692), (28, 5002269), (42, 3334846), (84, 1667423)]