68770168128

素因数分解:

$2^6\times 3^3\times {\mathrm{421}}^1\times {\mathrm{94531}}^1$

素因数の和:94973

約数の個数: 112

約数和(自身を含む): 202653920320

約数和(自身を除く): 133883752192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 421, 432, 576, 842, 864, 1263, 1684, 1728, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 11367, 13472, 15156, 20208, 22734, 26944, 30312, 40416, 45468, 60624, 80832, 90936, 94531, 121248, 181872, 189062, 242496, 283593, 363744, 378124, 567186, 727488, 756248, 850779, 1134372, 1512496, 1701558, 2268744, 2552337, 3024992, 3403116, 4537488, 5104674, 6049984, 6806232, 9074976, 10209348, 13612464, 18149952, 20418696, 27224928, 39797551, 40837392, 54449856, 79595102, 81674784, 119392653, 159190204, 163349568, 238785306, 318380408, 358177959, 477570612, 636760816, 716355918, 955141224, 1074533877, 1273521632, 1432711836, 1910282448, 2149067754, 2547043264, 2865423672, 3820564896, 4298135508, 5730847344, 7641129792, 8596271016, 11461694688, 17192542032, 22923389376, 34385084064, 68770168128]

約数ペア:

[(1, 68770168128), (2, 34385084064), (3, 22923389376), (4, 17192542032), (6, 11461694688), (8, 8596271016), (9, 7641129792), (12, 5730847344), (16, 4298135508), (18, 3820564896), (24, 2865423672), (27, 2547043264), (32, 2149067754), (36, 1910282448), (48, 1432711836), (54, 1273521632), (64, 1074533877), (72, 955141224), (96, 716355918), (108, 636760816), (144, 477570612), (192, 358177959), (216, 318380408), (288, 238785306), (421, 163349568), (432, 159190204), (576, 119392653), (842, 81674784), (864, 79595102), (1263, 54449856), (1684, 40837392), (1728, 39797551), (2526, 27224928), (3368, 20418696), (3789, 18149952), (5052, 13612464), (6736, 10209348), (7578, 9074976), (10104, 6806232), (11367, 6049984), (13472, 5104674), (15156, 4537488), (20208, 3403116), (22734, 3024992), (26944, 2552337), (30312, 2268744), (40416, 1701558), (45468, 1512496), (60624, 1134372), (80832, 850779), (90936, 756248), (94531, 727488), (121248, 567186), (181872, 378124), (189062, 363744), (242496, 283593)]