172024338

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{9391}}^1$

素因数の和:9510

約数の個数: 32

約数和(自身を含む): 357046272

約数和(自身を除く): 185021934

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 6106, 9159, 9391, 18318, 18782, 28173, 56346, 403813, 666761, 807626, 1211439, 1333522, 2000283, 2422878, 4000566, 28670723, 57341446, 86012169, 172024338]

約数ペア:

[(1, 172024338), (2, 86012169), (3, 57341446), (6, 28670723), (43, 4000566), (71, 2422878), (86, 2000283), (129, 1333522), (142, 1211439), (213, 807626), (258, 666761), (426, 403813), (3053, 56346), (6106, 28173), (9159, 18782), (9391, 18318)]