88291126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 172339200

約数和(自身を除く): 84048074

約数列:

[1, 2, 7, 11, 14, 22, 43, 67, 77, 86, 134, 154, 199, 301, 398, 469, 473, 602, 737, 938, 946, 1393, 1474, 2189, 2786, 2881, 3311, 4378, 5159, 5762, 6622, 8557, 10318, 13333, 15323, 17114, 20167, 26666, 30646, 31691, 40334, 59899, 63382, 93331, 94127, 119798, 146663, 186662, 188254, 221837, 293326, 443674, 573319, 658889, 1026641, 1146638, 1317778, 2053282, 4013233, 6306509, 8026466, 12613018, 44145563, 88291126]

約数ペア:

[(1, 88291126), (2, 44145563), (7, 12613018), (11, 8026466), (14, 6306509), (22, 4013233), (43, 2053282), (67, 1317778), (77, 1146638), (86, 1026641), (134, 658889), (154, 573319), (199, 443674), (301, 293326), (398, 221837), (469, 188254), (473, 186662), (602, 146663), (737, 119798), (938, 94127), (946, 93331), (1393, 63382), (1474, 59899), (2189, 40334), (2786, 31691), (2881, 30646), (3311, 26666), (4378, 20167), (5159, 17114), (5762, 15323), (6622, 13333), (8557, 10318)]