123936456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{737717}}^1$

素因数の和:737733

約数の個数: 32

約数和(自身を含む): 354104640

約数和(自身を除く): 230168184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 737717, 1475434, 2213151, 2950868, 4426302, 5164019, 5901736, 8852604, 10328038, 15492057, 17705208, 20656076, 30984114, 41312152, 61968228, 123936456]

約数ペア:

[(1, 123936456), (2, 61968228), (3, 41312152), (4, 30984114), (6, 20656076), (7, 17705208), (8, 15492057), (12, 10328038), (14, 8852604), (21, 5901736), (24, 5164019), (28, 4426302), (42, 2950868), (56, 2213151), (84, 1475434), (168, 737717)]