123618432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{45989}}^1$

素因数の和:46013

約数の個数: 64

約数和(自身を含む): 375278400

約数和(自身を除く): 251659968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 45989, 91978, 137967, 183956, 275934, 321923, 367912, 551868, 643846, 735824, 965769, 1103736, 1287692, 1471648, 1931538, 2207472, 2575384, 2943296, 3863076, 4414944, 5150768, 5886592, 7726152, 8829888, 10301536, 15452304, 17659776, 20603072, 30904608, 41206144, 61809216, 123618432]

約数ペア:

[(1, 123618432), (2, 61809216), (3, 41206144), (4, 30904608), (6, 20603072), (7, 17659776), (8, 15452304), (12, 10301536), (14, 8829888), (16, 7726152), (21, 5886592), (24, 5150768), (28, 4414944), (32, 3863076), (42, 2943296), (48, 2575384), (56, 2207472), (64, 1931538), (84, 1471648), (96, 1287692), (112, 1103736), (128, 965769), (168, 735824), (192, 643846), (224, 551868), (336, 367912), (384, 321923), (448, 275934), (672, 183956), (896, 137967), (1344, 91978), (2688, 45989)]