23608548

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 62078016

約数和(自身を除く): 38469468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 101, 129, 151, 172, 202, 258, 302, 303, 387, 404, 453, 516, 604, 606, 774, 906, 909, 1212, 1359, 1548, 1812, 1818, 2718, 3636, 4343, 5436, 6493, 8686, 12986, 13029, 15251, 17372, 19479, 25972, 26058, 30502, 38958, 39087, 45753, 52116, 58437, 61004, 77916, 78174, 91506, 116874, 137259, 156348, 183012, 233748, 274518, 549036, 655793, 1311586, 1967379, 2623172, 3934758, 5902137, 7869516, 11804274, 23608548]

約数ペア:

[(1, 23608548), (2, 11804274), (3, 7869516), (4, 5902137), (6, 3934758), (9, 2623172), (12, 1967379), (18, 1311586), (36, 655793), (43, 549036), (86, 274518), (101, 233748), (129, 183012), (151, 156348), (172, 137259), (202, 116874), (258, 91506), (302, 78174), (303, 77916), (387, 61004), (404, 58437), (453, 52116), (516, 45753), (604, 39087), (606, 38958), (774, 30502), (906, 26058), (909, 25972), (1212, 19479), (1359, 17372), (1548, 15251), (1812, 13029), (1818, 12986), (2718, 8686), (3636, 6493), (4343, 5436)]