89837792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15013}}^1$

素因数の和:15051

約数の個数: 48

約数和(自身を含む): 204310512

約数和(自身を除く): 114472720

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 15013, 30026, 60052, 120104, 165143, 240208, 255221, 330286, 480416, 510442, 660572, 1020884, 1321144, 2041768, 2642288, 2807431, 4083536, 5284576, 5614862, 8167072, 11229724, 22459448, 44918896, 89837792]

約数ペア:

[(1, 89837792), (2, 44918896), (4, 22459448), (8, 11229724), (11, 8167072), (16, 5614862), (17, 5284576), (22, 4083536), (32, 2807431), (34, 2642288), (44, 2041768), (68, 1321144), (88, 1020884), (136, 660572), (176, 510442), (187, 480416), (272, 330286), (352, 255221), (374, 240208), (544, 165143), (748, 120104), (1496, 60052), (2992, 30026), (5984, 15013)]