74092690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4217}}^1$

素因数の和:4482

約数の個数: 32

約数和(自身を含む): 153062784

約数和(自身を除く): 78970094

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 1255, 1757, 2510, 3514, 4217, 8434, 8785, 17570, 21085, 29519, 42170, 59038, 147595, 295190, 1058467, 2116934, 5292335, 7409269, 10584670, 14818538, 37046345, 74092690]

約数ペア:

[(1, 74092690), (2, 37046345), (5, 14818538), (7, 10584670), (10, 7409269), (14, 5292335), (35, 2116934), (70, 1058467), (251, 295190), (502, 147595), (1255, 59038), (1757, 42170), (2510, 29519), (3514, 21085), (4217, 17570), (8434, 8785)]