65242212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{776693}}^1$

素因数の和:776707

約数の個数: 24

約数和(自身を含む): 173979456

約数和(自身を除く): 108737244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 776693, 1553386, 2330079, 3106772, 4660158, 5436851, 9320316, 10873702, 16310553, 21747404, 32621106, 65242212]

約数ペア:

[(1, 65242212), (2, 32621106), (3, 21747404), (4, 16310553), (6, 10873702), (7, 9320316), (12, 5436851), (14, 4660158), (21, 3106772), (28, 2330079), (42, 1553386), (84, 776693)]