125581392

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^2\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 90

約数和(自身を含む): 358533786

約数和(自身を除く): 232952394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 173, 213, 284, 346, 426, 519, 568, 639, 692, 852, 1038, 1136, 1278, 1384, 1557, 1704, 2076, 2556, 2768, 3114, 3408, 4152, 5041, 5112, 6228, 8304, 10082, 10224, 12283, 12456, 15123, 20164, 24566, 24912, 30246, 36849, 40328, 45369, 49132, 60492, 73698, 80656, 90738, 98264, 110547, 120984, 147396, 181476, 196528, 221094, 241968, 294792, 362952, 442188, 589584, 725904, 872093, 884376, 1744186, 1768752, 2616279, 3488372, 5232558, 6976744, 7848837, 10465116, 13953488, 15697674, 20930232, 31395348, 41860464, 62790696, 125581392]

約数ペア:

[(1, 125581392), (2, 62790696), (3, 41860464), (4, 31395348), (6, 20930232), (8, 15697674), (9, 13953488), (12, 10465116), (16, 7848837), (18, 6976744), (24, 5232558), (36, 3488372), (48, 2616279), (71, 1768752), (72, 1744186), (142, 884376), (144, 872093), (173, 725904), (213, 589584), (284, 442188), (346, 362952), (426, 294792), (519, 241968), (568, 221094), (639, 196528), (692, 181476), (852, 147396), (1038, 120984), (1136, 110547), (1278, 98264), (1384, 90738), (1557, 80656), (1704, 73698), (2076, 60492), (2556, 49132), (2768, 45369), (3114, 40328), (3408, 36849), (4152, 30246), (5041, 24912), (5112, 24566), (6228, 20164), (8304, 15123), (10082, 12456), (10224, 12283)]