668049132

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{2417}}^1$

素因数の和:3198

約数の個数: 48

約数和(自身を含む): 1611896832

約数和(自身を除く): 943847700

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 743, 1486, 2229, 2417, 2972, 4458, 4834, 7251, 8916, 9668, 14502, 23033, 29004, 46066, 69099, 74927, 92132, 138198, 149854, 224781, 276396, 299708, 449562, 899124, 1795831, 3591662, 5387493, 7183324, 10774986, 21549972, 55670761, 111341522, 167012283, 222683044, 334024566, 668049132]

約数ペア:

[(1, 668049132), (2, 334024566), (3, 222683044), (4, 167012283), (6, 111341522), (12, 55670761), (31, 21549972), (62, 10774986), (93, 7183324), (124, 5387493), (186, 3591662), (372, 1795831), (743, 899124), (1486, 449562), (2229, 299708), (2417, 276396), (2972, 224781), (4458, 149854), (4834, 138198), (7251, 92132), (8916, 74927), (9668, 69099), (14502, 46066), (23033, 29004)]