40414188

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 96768000

約数和(自身を除く): 56353812

約数列:

[1, 2, 3, 4, 6, 12, 79, 89, 158, 178, 237, 267, 316, 356, 474, 479, 534, 948, 958, 1068, 1437, 1916, 2874, 5748, 7031, 14062, 21093, 28124, 37841, 42186, 42631, 75682, 84372, 85262, 113523, 127893, 151364, 170524, 227046, 255786, 454092, 511572, 3367849, 6735698, 10103547, 13471396, 20207094, 40414188]

約数ペア:

[(1, 40414188), (2, 20207094), (3, 13471396), (4, 10103547), (6, 6735698), (12, 3367849), (79, 511572), (89, 454092), (158, 255786), (178, 227046), (237, 170524), (267, 151364), (316, 127893), (356, 113523), (474, 85262), (479, 84372), (534, 75682), (948, 42631), (958, 42186), (1068, 37841), (1437, 28124), (1916, 21093), (2874, 14062), (5748, 7031)]