42121282

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{14821}}^1$

素因数の和:14866

約数の個数: 24

約数和(自身を含む): 76036860

約数和(自身を除く): 33915578

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 14821, 29642, 103747, 207494, 429809, 726229, 859618, 1452458, 3008663, 6017326, 21060641, 42121282]

約数ペア:

[(1, 42121282), (2, 21060641), (7, 6017326), (14, 3008663), (29, 1452458), (49, 859618), (58, 726229), (98, 429809), (203, 207494), (406, 103747), (1421, 29642), (2842, 14821)]