8106138

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 18574920

約数和(自身を除く): 10468782

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 293, 318, 477, 522, 586, 879, 954, 1537, 1758, 2637, 3074, 4611, 5274, 8497, 9222, 13833, 15529, 16994, 25491, 27666, 31058, 46587, 50982, 76473, 93174, 139761, 152946, 279522, 450341, 900682, 1351023, 2702046, 4053069, 8106138]

約数ペア:

[(1, 8106138), (2, 4053069), (3, 2702046), (6, 1351023), (9, 900682), (18, 450341), (29, 279522), (53, 152946), (58, 139761), (87, 93174), (106, 76473), (159, 50982), (174, 46587), (261, 31058), (293, 27666), (318, 25491), (477, 16994), (522, 15529), (586, 13833), (879, 9222), (954, 8497), (1537, 5274), (1758, 4611), (2637, 3074)]