68750442

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 152861280

約数和(自身を除く): 84110838

約数列:

[1, 2, 3, 6, 9, 18, 67, 109, 134, 201, 218, 327, 402, 523, 603, 654, 981, 1046, 1206, 1569, 1962, 3138, 4707, 7303, 9414, 14606, 21909, 35041, 43818, 57007, 65727, 70082, 105123, 114014, 131454, 171021, 210246, 315369, 342042, 513063, 630738, 1026126, 3819469, 7638938, 11458407, 22916814, 34375221, 68750442]

約数ペア:

[(1, 68750442), (2, 34375221), (3, 22916814), (6, 11458407), (9, 7638938), (18, 3819469), (67, 1026126), (109, 630738), (134, 513063), (201, 342042), (218, 315369), (327, 210246), (402, 171021), (523, 131454), (603, 114014), (654, 105123), (981, 70082), (1046, 65727), (1206, 57007), (1569, 43818), (1962, 35041), (3138, 21909), (4707, 14606), (7303, 9414)]