71925706

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 114419520

約数和(自身を除く): 42493814

約数列:

[1, 2, 37, 67, 74, 89, 134, 163, 178, 326, 2479, 3293, 4958, 5963, 6031, 6586, 10921, 11926, 12062, 14507, 21842, 29014, 220631, 404077, 441262, 536759, 808154, 971969, 1073518, 1943938, 35962853, 71925706]

約数ペア:

[(1, 71925706), (2, 35962853), (37, 1943938), (67, 1073518), (74, 971969), (89, 808154), (134, 536759), (163, 441262), (178, 404077), (326, 220631), (2479, 29014), (3293, 21842), (4958, 14507), (5963, 12062), (6031, 11926), (6586, 10921)]