12040728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71671}}^1$

素因数の和:71687

約数の個数: 32

約数和(自身を含む): 34402560

約数和(自身を除く): 22361832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 71671, 143342, 215013, 286684, 430026, 501697, 573368, 860052, 1003394, 1505091, 1720104, 2006788, 3010182, 4013576, 6020364, 12040728]

約数ペア:

[(1, 12040728), (2, 6020364), (3, 4013576), (4, 3010182), (6, 2006788), (7, 1720104), (8, 1505091), (12, 1003394), (14, 860052), (21, 573368), (24, 501697), (28, 430026), (42, 286684), (56, 215013), (84, 143342), (168, 71671)]