84478668

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{40693}}^1$

素因数の和:40873

約数の個数: 24

約数和(自身を含む): 198261168

約数和(自身を除く): 113782500

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 40693, 81386, 122079, 162772, 244158, 488316, 7039889, 14079778, 21119667, 28159556, 42239334, 84478668]

約数ペア:

[(1, 84478668), (2, 42239334), (3, 28159556), (4, 21119667), (6, 14079778), (12, 7039889), (173, 488316), (346, 244158), (519, 162772), (692, 122079), (1038, 81386), (2076, 40693)]