88111840

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11717}}^1$

素因数の和:11779

約数の個数: 48

約数和(自身を含む): 212611392

約数和(自身を除く): 124499552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 11717, 23434, 46868, 58585, 93736, 117170, 187472, 234340, 374944, 468680, 550699, 937360, 1101398, 1874720, 2202796, 2753495, 4405592, 5506990, 8811184, 11013980, 17622368, 22027960, 44055920, 88111840]

約数ペア:

[(1, 88111840), (2, 44055920), (4, 22027960), (5, 17622368), (8, 11013980), (10, 8811184), (16, 5506990), (20, 4405592), (32, 2753495), (40, 2202796), (47, 1874720), (80, 1101398), (94, 937360), (160, 550699), (188, 468680), (235, 374944), (376, 234340), (470, 187472), (752, 117170), (940, 93736), (1504, 58585), (1880, 46868), (3760, 23434), (7520, 11717)]