88903556

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 187170816

約数和(自身を除く): 98267260

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 127, 161, 254, 322, 508, 644, 889, 1087, 1778, 2174, 2921, 3556, 4348, 5842, 7609, 11684, 15218, 20447, 25001, 30436, 40894, 50002, 81788, 100004, 138049, 175007, 276098, 350014, 552196, 700028, 966343, 1932686, 3175127, 3865372, 6350254, 12700508, 22225889, 44451778, 88903556]

約数ペア:

[(1, 88903556), (2, 44451778), (4, 22225889), (7, 12700508), (14, 6350254), (23, 3865372), (28, 3175127), (46, 1932686), (92, 966343), (127, 700028), (161, 552196), (254, 350014), (322, 276098), (508, 175007), (644, 138049), (889, 100004), (1087, 81788), (1778, 50002), (2174, 40894), (2921, 30436), (3556, 25001), (4348, 20447), (5842, 15218), (7609, 11684)]