31924186

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 59097600

約数和(自身を除く): 27173414

約数列:

[1, 2, 7, 14, 29, 47, 49, 58, 94, 98, 203, 239, 329, 406, 478, 658, 1363, 1421, 1673, 2303, 2726, 2842, 3346, 4606, 6931, 9541, 11233, 11711, 13862, 19082, 22466, 23422, 48517, 66787, 78631, 97034, 133574, 157262, 325757, 339619, 550417, 651514, 679238, 1100834, 2280299, 4560598, 15962093, 31924186]

約数ペア:

[(1, 31924186), (2, 15962093), (7, 4560598), (14, 2280299), (29, 1100834), (47, 679238), (49, 651514), (58, 550417), (94, 339619), (98, 325757), (203, 157262), (239, 133574), (329, 97034), (406, 78631), (478, 66787), (658, 48517), (1363, 23422), (1421, 22466), (1673, 19082), (2303, 13862), (2726, 11711), (2842, 11233), (3346, 9541), (4606, 6931)]