61790226

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1723}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 127438080

約数和(自身を除く): 65647854

約数列:

[1, 2, 3, 6, 43, 86, 129, 139, 258, 278, 417, 834, 1723, 3446, 5169, 5977, 10338, 11954, 17931, 35862, 74089, 148178, 222267, 239497, 444534, 478994, 718491, 1436982, 10298371, 20596742, 30895113, 61790226]

約数ペア:

[(1, 61790226), (2, 30895113), (3, 20596742), (6, 10298371), (43, 1436982), (86, 718491), (129, 478994), (139, 444534), (258, 239497), (278, 222267), (417, 148178), (834, 74089), (1723, 35862), (3446, 17931), (5169, 11954), (5977, 10338)]