140016048

素因数分解:

$2^4\times 3^1\times {\mathrm{2917001}}^1$

素因数の和:2917012

約数の個数: 20

約数和(自身を含む): 361708248

約数和(自身を除く): 221692200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2917001, 5834002, 8751003, 11668004, 17502006, 23336008, 35004012, 46672016, 70008024, 140016048]

約数ペア:

[(1, 140016048), (2, 70008024), (3, 46672016), (4, 35004012), (6, 23336008), (8, 17502006), (12, 11668004), (16, 8751003), (24, 5834002), (48, 2917001)]