68554024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1154

約数の個数: 64

約数和(自身を含む): 161884800

約数和(自身を除く): 93330776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 109, 154, 218, 308, 436, 616, 763, 872, 1021, 1199, 1526, 2042, 2398, 3052, 4084, 4796, 6104, 7147, 8168, 8393, 9592, 11231, 14294, 16786, 22462, 28588, 33572, 44924, 57176, 67144, 78617, 89848, 111289, 157234, 222578, 314468, 445156, 628936, 779023, 890312, 1224179, 1558046, 2448358, 3116092, 4896716, 6232184, 8569253, 9793432, 17138506, 34277012, 68554024]

約数ペア:

[(1, 68554024), (2, 34277012), (4, 17138506), (7, 9793432), (8, 8569253), (11, 6232184), (14, 4896716), (22, 3116092), (28, 2448358), (44, 1558046), (56, 1224179), (77, 890312), (88, 779023), (109, 628936), (154, 445156), (218, 314468), (308, 222578), (436, 157234), (616, 111289), (763, 89848), (872, 78617), (1021, 67144), (1199, 57176), (1526, 44924), (2042, 33572), (2398, 28588), (3052, 22462), (4084, 16786), (4796, 14294), (6104, 11231), (7147, 9592), (8168, 8393)]