40136642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2657}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 75019392

約数和(自身を除く): 34882750

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2158, 2657, 5314, 7553, 15106, 18599, 34541, 37198, 69082, 220531, 241787, 441062, 483574, 1543717, 2866903, 3087434, 5733806, 20068321, 40136642]

約数ペア:

[(1, 40136642), (2, 20068321), (7, 5733806), (13, 3087434), (14, 2866903), (26, 1543717), (83, 483574), (91, 441062), (166, 241787), (182, 220531), (581, 69082), (1079, 37198), (1162, 34541), (2158, 18599), (2657, 15106), (5314, 7553)]