40545744

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 108326400

約数和(自身を除く): 67780656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 103, 118, 139, 177, 206, 236, 278, 309, 354, 412, 417, 472, 556, 618, 708, 824, 834, 944, 1112, 1236, 1416, 1648, 1668, 2224, 2472, 2832, 3336, 4944, 6077, 6672, 8201, 12154, 14317, 16402, 18231, 24308, 24603, 28634, 32804, 36462, 42951, 48616, 49206, 57268, 65608, 72924, 85902, 97232, 98412, 114536, 131216, 145848, 171804, 196824, 229072, 291696, 343608, 393648, 687216, 844703, 1689406, 2534109, 3378812, 5068218, 6757624, 10136436, 13515248, 20272872, 40545744]

約数ペア:

[(1, 40545744), (2, 20272872), (3, 13515248), (4, 10136436), (6, 6757624), (8, 5068218), (12, 3378812), (16, 2534109), (24, 1689406), (48, 844703), (59, 687216), (103, 393648), (118, 343608), (139, 291696), (177, 229072), (206, 196824), (236, 171804), (278, 145848), (309, 131216), (354, 114536), (412, 98412), (417, 97232), (472, 85902), (556, 72924), (618, 65608), (708, 57268), (824, 49206), (834, 48616), (944, 42951), (1112, 36462), (1236, 32804), (1416, 28634), (1648, 24603), (1668, 24308), (2224, 18231), (2472, 16402), (2832, 14317), (3336, 12154), (4944, 8201), (6077, 6672)]