40099232

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 81738720

約数和(自身を除く): 41639488

約数列:

[1, 2, 4, 8, 16, 32, 59, 67, 118, 134, 236, 268, 317, 472, 536, 634, 944, 1072, 1268, 1888, 2144, 2536, 3953, 5072, 7906, 10144, 15812, 18703, 21239, 31624, 37406, 42478, 63248, 74812, 84956, 126496, 149624, 169912, 299248, 339824, 598496, 679648, 1253101, 2506202, 5012404, 10024808, 20049616, 40099232]

約数ペア:

[(1, 40099232), (2, 20049616), (4, 10024808), (8, 5012404), (16, 2506202), (32, 1253101), (59, 679648), (67, 598496), (118, 339824), (134, 299248), (236, 169912), (268, 149624), (317, 126496), (472, 84956), (536, 74812), (634, 63248), (944, 42478), (1072, 37406), (1268, 31624), (1888, 21239), (2144, 18703), (2536, 15812), (3953, 10144), (5072, 7906)]