67164524

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{17509}}^1$

素因数の和:17657

約数の個数: 24

約数和(自身を含む): 135317280

約数和(自身を除く): 68152756

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 17509, 35018, 70036, 122563, 245126, 490252, 2398733, 4797466, 9594932, 16791131, 33582262, 67164524]

約数ペア:

[(1, 67164524), (2, 33582262), (4, 16791131), (7, 9594932), (14, 4797466), (28, 2398733), (137, 490252), (274, 245126), (548, 122563), (959, 70036), (1918, 35018), (3836, 17509)]