69930126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12907}}^1$

素因数の和:12965

約数の個数: 48

約数和(自身を含む): 177201024

約数和(自身を除く): 107270898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 12907, 25814, 38721, 77442, 90349, 116163, 180698, 232326, 271047, 542094, 555001, 813141, 1110002, 1626282, 1665003, 3330006, 3885007, 4995009, 7770014, 9990018, 11655021, 23310042, 34965063, 69930126]

約数ペア:

[(1, 69930126), (2, 34965063), (3, 23310042), (6, 11655021), (7, 9990018), (9, 7770014), (14, 4995009), (18, 3885007), (21, 3330006), (42, 1665003), (43, 1626282), (63, 1110002), (86, 813141), (126, 555001), (129, 542094), (258, 271047), (301, 232326), (387, 180698), (602, 116163), (774, 90349), (903, 77442), (1806, 38721), (2709, 25814), (5418, 12907)]