13204872

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 35958780

約数和(自身を除く): 22753908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 761, 964, 1446, 1522, 1928, 2169, 2283, 2892, 3044, 4338, 4566, 5784, 6088, 6849, 8676, 9132, 13698, 17352, 18264, 27396, 54792, 183401, 366802, 550203, 733604, 1100406, 1467208, 1650609, 2200812, 3301218, 4401624, 6602436, 13204872]

約数ペア:

[(1, 13204872), (2, 6602436), (3, 4401624), (4, 3301218), (6, 2200812), (8, 1650609), (9, 1467208), (12, 1100406), (18, 733604), (24, 550203), (36, 366802), (72, 183401), (241, 54792), (482, 27396), (723, 18264), (761, 17352), (964, 13698), (1446, 9132), (1522, 8676), (1928, 6849), (2169, 6088), (2283, 5784), (2892, 4566), (3044, 4338)]