142574976

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5381}}^1$

素因数の和:5424

約数の個数: 96

約数和(自身を含む): 428191920

約数和(自身を除く): 285616944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 5381, 6624, 8832, 10762, 13248, 16143, 21524, 26496, 32286, 43048, 48429, 64572, 86096, 96858, 123763, 129144, 172192, 193716, 247526, 258288, 344384, 371289, 387432, 495052, 516576, 688768, 742578, 774864, 990104, 1033152, 1113867, 1485156, 1549728, 1980208, 2066304, 2227734, 2970312, 3099456, 3960416, 4455468, 5940624, 6198912, 7920832, 8910936, 11881248, 15841664, 17821872, 23762496, 35643744, 47524992, 71287488, 142574976]

約数ペア:

[(1, 142574976), (2, 71287488), (3, 47524992), (4, 35643744), (6, 23762496), (8, 17821872), (9, 15841664), (12, 11881248), (16, 8910936), (18, 7920832), (23, 6198912), (24, 5940624), (32, 4455468), (36, 3960416), (46, 3099456), (48, 2970312), (64, 2227734), (69, 2066304), (72, 1980208), (92, 1549728), (96, 1485156), (128, 1113867), (138, 1033152), (144, 990104), (184, 774864), (192, 742578), (207, 688768), (276, 516576), (288, 495052), (368, 387432), (384, 371289), (414, 344384), (552, 258288), (576, 247526), (736, 193716), (828, 172192), (1104, 129144), (1152, 123763), (1472, 96858), (1656, 86096), (2208, 64572), (2944, 48429), (3312, 43048), (4416, 32286), (5381, 26496), (6624, 21524), (8832, 16143), (10762, 13248)]