91682740

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{14461}}^1$

素因数の和:14787

約数の個数: 24

約数和(自身を含む): 193154472

約数和(自身を除く): 101471732

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 6340, 14461, 28922, 57844, 72305, 144610, 289220, 4584137, 9168274, 18336548, 22920685, 45841370, 91682740]

約数ペア:

[(1, 91682740), (2, 45841370), (4, 22920685), (5, 18336548), (10, 9168274), (20, 4584137), (317, 289220), (634, 144610), (1268, 72305), (1585, 57844), (3170, 28922), (6340, 14461)]