86862768

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 231651840

約数和(自身を除く): 144789072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 139, 141, 188, 277, 278, 282, 376, 417, 554, 556, 564, 752, 831, 834, 1108, 1112, 1128, 1662, 1668, 2216, 2224, 2256, 3324, 3336, 4432, 6533, 6648, 6672, 13019, 13066, 13296, 19599, 26038, 26132, 38503, 39057, 39198, 52076, 52264, 77006, 78114, 78396, 104152, 104528, 115509, 154012, 156228, 156792, 208304, 231018, 308024, 312456, 313584, 462036, 616048, 624912, 924072, 1809641, 1848144, 3619282, 5428923, 7238564, 10857846, 14477128, 21715692, 28954256, 43431384, 86862768]

約数ペア:

[(1, 86862768), (2, 43431384), (3, 28954256), (4, 21715692), (6, 14477128), (8, 10857846), (12, 7238564), (16, 5428923), (24, 3619282), (47, 1848144), (48, 1809641), (94, 924072), (139, 624912), (141, 616048), (188, 462036), (277, 313584), (278, 312456), (282, 308024), (376, 231018), (417, 208304), (554, 156792), (556, 156228), (564, 154012), (752, 115509), (831, 104528), (834, 104152), (1108, 78396), (1112, 78114), (1128, 77006), (1662, 52264), (1668, 52076), (2216, 39198), (2224, 39057), (2256, 38503), (3324, 26132), (3336, 26038), (4432, 19599), (6533, 13296), (6648, 13066), (6672, 13019)]