31476088

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11959}}^1$

素因数の和:12019

約数の個数: 32

約数和(自身を含む): 68889600

約数和(自身を除く): 37413512

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 11959, 23918, 47836, 83713, 95672, 167426, 334852, 562073, 669704, 1124146, 2248292, 3934511, 4496584, 7869022, 15738044, 31476088]

約数ペア:

[(1, 31476088), (2, 15738044), (4, 7869022), (7, 4496584), (8, 3934511), (14, 2248292), (28, 1124146), (47, 669704), (56, 562073), (94, 334852), (188, 167426), (329, 95672), (376, 83713), (658, 47836), (1316, 23918), (2632, 11959)]