72229014

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2594

約数の個数: 72

約数和(自身を含む): 185321136

約数和(自身を除く): 113092122

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2551, 2574, 3146, 4719, 5102, 7653, 9438, 14157, 15306, 22959, 28061, 28314, 33163, 45918, 56122, 66326, 84183, 99489, 168366, 198978, 252549, 298467, 308671, 364793, 505098, 596934, 617342, 729586, 926013, 1094379, 1852026, 2188758, 2778039, 3283137, 4012723, 5556078, 6566274, 8025446, 12038169, 24076338, 36114507, 72229014]

約数ペア:

[(1, 72229014), (2, 36114507), (3, 24076338), (6, 12038169), (9, 8025446), (11, 6566274), (13, 5556078), (18, 4012723), (22, 3283137), (26, 2778039), (33, 2188758), (39, 1852026), (66, 1094379), (78, 926013), (99, 729586), (117, 617342), (121, 596934), (143, 505098), (198, 364793), (234, 308671), (242, 298467), (286, 252549), (363, 198978), (429, 168366), (726, 99489), (858, 84183), (1089, 66326), (1287, 56122), (1573, 45918), (2178, 33163), (2551, 28314), (2574, 28061), (3146, 22959), (4719, 15306), (5102, 14157), (7653, 9438)]