71864070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{33739}}^1$

素因数の和:33820

約数の個数: 32

約数和(自身を含む): 174908160

約数和(自身を除く): 103044090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 33739, 67478, 101217, 168695, 202434, 337390, 506085, 1012170, 2395469, 4790938, 7186407, 11977345, 14372814, 23954690, 35932035, 71864070]

約数ペア:

[(1, 71864070), (2, 35932035), (3, 23954690), (5, 14372814), (6, 11977345), (10, 7186407), (15, 4790938), (30, 2395469), (71, 1012170), (142, 506085), (213, 337390), (355, 202434), (426, 168695), (710, 101217), (1065, 67478), (2130, 33739)]