40023122

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 64022400

約数和(自身を除く): 23999278

約数列:

[1, 2, 37, 59, 74, 89, 103, 118, 178, 206, 2183, 3293, 3811, 4366, 5251, 6077, 6586, 7622, 9167, 10502, 12154, 18334, 194287, 224849, 339179, 388574, 449698, 540853, 678358, 1081706, 20011561, 40023122]

約数ペア:

[(1, 40023122), (2, 20011561), (37, 1081706), (59, 678358), (74, 540853), (89, 449698), (103, 388574), (118, 339179), (178, 224849), (206, 194287), (2183, 18334), (3293, 12154), (3811, 10502), (4366, 9167), (5251, 7622), (6077, 6586)]