60666424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 141120000

約数和(自身を除く): 80453576

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 167, 182, 334, 364, 499, 668, 728, 998, 1169, 1336, 1996, 2171, 2338, 3493, 3992, 4342, 4676, 6487, 6986, 8684, 9352, 12974, 13972, 15197, 17368, 25948, 27944, 30394, 45409, 51896, 60788, 83333, 90818, 121576, 166666, 181636, 333332, 363272, 583331, 666664, 1083329, 1166662, 2166658, 2333324, 4333316, 4666648, 7583303, 8666632, 15166606, 30333212, 60666424]

約数ペア:

[(1, 60666424), (2, 30333212), (4, 15166606), (7, 8666632), (8, 7583303), (13, 4666648), (14, 4333316), (26, 2333324), (28, 2166658), (52, 1166662), (56, 1083329), (91, 666664), (104, 583331), (167, 363272), (182, 333332), (334, 181636), (364, 166666), (499, 121576), (668, 90818), (728, 83333), (998, 60788), (1169, 51896), (1336, 45409), (1996, 30394), (2171, 27944), (2338, 25948), (3493, 17368), (3992, 15197), (4342, 13972), (4676, 12974), (6487, 9352), (6986, 8684)]