12321864

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3229}}^1$

素因数の和:3294

約数の個数: 48

約数和(自身を含む): 34011900

約数和(自身を除く): 21690036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3229, 3816, 6458, 9687, 12916, 19374, 25832, 29061, 38748, 58122, 77496, 116244, 171137, 232488, 342274, 513411, 684548, 1026822, 1369096, 1540233, 2053644, 3080466, 4107288, 6160932, 12321864]

約数ペア:

[(1, 12321864), (2, 6160932), (3, 4107288), (4, 3080466), (6, 2053644), (8, 1540233), (9, 1369096), (12, 1026822), (18, 684548), (24, 513411), (36, 342274), (53, 232488), (72, 171137), (106, 116244), (159, 77496), (212, 58122), (318, 38748), (424, 29061), (477, 25832), (636, 19374), (954, 12916), (1272, 9687), (1908, 6458), (3229, 3816)]