42370670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 36011410

約数列:

[1, 2, 5, 10, 71, 83, 142, 166, 355, 415, 710, 719, 830, 1438, 3595, 5893, 7190, 11786, 29465, 51049, 58930, 59677, 102098, 119354, 255245, 298385, 510490, 596770, 4237067, 8474134, 21185335, 42370670]

約数ペア:

[(1, 42370670), (2, 21185335), (5, 8474134), (10, 4237067), (71, 596770), (83, 510490), (142, 298385), (166, 255245), (355, 119354), (415, 102098), (710, 59677), (719, 58930), (830, 51049), (1438, 29465), (3595, 11786), (5893, 7190)]