66069654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1573087}}^1$

素因数の和:1573099

約数の個数: 16

約数和(自身を含む): 151016448

約数和(自身を除く): 84946794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1573087, 3146174, 4719261, 9438522, 11011609, 22023218, 33034827, 66069654]

約数ペア:

[(1, 66069654), (2, 33034827), (3, 22023218), (6, 11011609), (7, 9438522), (14, 4719261), (21, 3146174), (42, 1573087)]