789480612

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{56087}}^1$

素因数の和:56137

約数の個数: 72

約数和(自身を含む): 2204931456

約数和(自身を除く): 1415450844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 14076, 56087, 112174, 168261, 224348, 336522, 504783, 673044, 953479, 1009566, 1290001, 1906958, 2019132, 2580002, 2860437, 3813916, 3870003, 5160004, 5720874, 7740006, 8581311, 11441748, 11610009, 15480012, 17162622, 21930017, 23220018, 34325244, 43860034, 46440036, 65790051, 87720068, 131580102, 197370153, 263160204, 394740306, 789480612]

約数ペア:

[(1, 789480612), (2, 394740306), (3, 263160204), (4, 197370153), (6, 131580102), (9, 87720068), (12, 65790051), (17, 46440036), (18, 43860034), (23, 34325244), (34, 23220018), (36, 21930017), (46, 17162622), (51, 15480012), (68, 11610009), (69, 11441748), (92, 8581311), (102, 7740006), (138, 5720874), (153, 5160004), (204, 3870003), (207, 3813916), (276, 2860437), (306, 2580002), (391, 2019132), (414, 1906958), (612, 1290001), (782, 1009566), (828, 953479), (1173, 673044), (1564, 504783), (2346, 336522), (3519, 224348), (4692, 168261), (7038, 112174), (14076, 56087)]