67649526

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{937}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 172892160

約数和(自身を除く): 105242634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 191, 378, 382, 573, 937, 1146, 1337, 1719, 1874, 2674, 2811, 3438, 4011, 5157, 5622, 6559, 8022, 8433, 10314, 12033, 13118, 16866, 19677, 24066, 25299, 36099, 39354, 50598, 59031, 72198, 118062, 177093, 178967, 354186, 357934, 536901, 1073802, 1252769, 1610703, 2505538, 3221406, 3758307, 4832109, 7516614, 9664218, 11274921, 22549842, 33824763, 67649526]

約数ペア:

[(1, 67649526), (2, 33824763), (3, 22549842), (6, 11274921), (7, 9664218), (9, 7516614), (14, 4832109), (18, 3758307), (21, 3221406), (27, 2505538), (42, 1610703), (54, 1252769), (63, 1073802), (126, 536901), (189, 357934), (191, 354186), (378, 178967), (382, 177093), (573, 118062), (937, 72198), (1146, 59031), (1337, 50598), (1719, 39354), (1874, 36099), (2674, 25299), (2811, 24066), (3438, 19677), (4011, 16866), (5157, 13118), (5622, 12033), (6559, 10314), (8022, 8433)]