17912232

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6379}}^1$

素因数の和:6407

約数の個数: 64

約数和(自身を含む): 53592000

約数和(自身を除く): 35679768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 6379, 12758, 19137, 25516, 38274, 51032, 57411, 76548, 82927, 114822, 153096, 165854, 172233, 229644, 248781, 331708, 344466, 459288, 497562, 663416, 688932, 746343, 995124, 1377864, 1492686, 1990248, 2239029, 2985372, 4478058, 5970744, 8956116, 17912232]

約数ペア:

[(1, 17912232), (2, 8956116), (3, 5970744), (4, 4478058), (6, 2985372), (8, 2239029), (9, 1990248), (12, 1492686), (13, 1377864), (18, 995124), (24, 746343), (26, 688932), (27, 663416), (36, 497562), (39, 459288), (52, 344466), (54, 331708), (72, 248781), (78, 229644), (104, 172233), (108, 165854), (117, 153096), (156, 114822), (216, 82927), (234, 76548), (312, 57411), (351, 51032), (468, 38274), (702, 25516), (936, 19137), (1404, 12758), (2808, 6379)]