13401036

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:851

約数の個数: 72

約数和(自身を含む): 37861824

約数和(自身を除く): 24460788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 787, 946, 1419, 1548, 1574, 1892, 2361, 2838, 3148, 4257, 4722, 5676, 7083, 8514, 8657, 9444, 14166, 17028, 17314, 25971, 28332, 33841, 34628, 51942, 67682, 77913, 101523, 103884, 135364, 155826, 203046, 304569, 311652, 372251, 406092, 609138, 744502, 1116753, 1218276, 1489004, 2233506, 3350259, 4467012, 6700518, 13401036]

約数ペア:

[(1, 13401036), (2, 6700518), (3, 4467012), (4, 3350259), (6, 2233506), (9, 1489004), (11, 1218276), (12, 1116753), (18, 744502), (22, 609138), (33, 406092), (36, 372251), (43, 311652), (44, 304569), (66, 203046), (86, 155826), (99, 135364), (129, 103884), (132, 101523), (172, 77913), (198, 67682), (258, 51942), (387, 34628), (396, 33841), (473, 28332), (516, 25971), (774, 17314), (787, 17028), (946, 14166), (1419, 9444), (1548, 8657), (1574, 8514), (1892, 7083), (2361, 5676), (2838, 4722), (3148, 4257)]