68490702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{881}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 170063712

約数和(自身を除く): 101573010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 617, 881, 1234, 1762, 1851, 2643, 3702, 4319, 5286, 5553, 6167, 7929, 8638, 11106, 12334, 12957, 15858, 18501, 25914, 37002, 38871, 55503, 77742, 111006, 543577, 1087154, 1630731, 3261462, 3805039, 4892193, 7610078, 9784386, 11415117, 22830234, 34245351, 68490702]

約数ペア:

[(1, 68490702), (2, 34245351), (3, 22830234), (6, 11415117), (7, 9784386), (9, 7610078), (14, 4892193), (18, 3805039), (21, 3261462), (42, 1630731), (63, 1087154), (126, 543577), (617, 111006), (881, 77742), (1234, 55503), (1762, 38871), (1851, 37002), (2643, 25914), (3702, 18501), (4319, 15858), (5286, 12957), (5553, 12334), (6167, 11106), (7929, 8638)]