82910044

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 171601920

約数和(自身を除く): 88691876

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 191, 259, 382, 419, 518, 764, 838, 1036, 1337, 1676, 2674, 2933, 5348, 5866, 7067, 11732, 14134, 15503, 28268, 31006, 49469, 62012, 80029, 98938, 108521, 160058, 197876, 217042, 320116, 434084, 560203, 1120406, 2240812, 2961073, 5922146, 11844292, 20727511, 41455022, 82910044]

約数ペア:

[(1, 82910044), (2, 41455022), (4, 20727511), (7, 11844292), (14, 5922146), (28, 2961073), (37, 2240812), (74, 1120406), (148, 560203), (191, 434084), (259, 320116), (382, 217042), (419, 197876), (518, 160058), (764, 108521), (838, 98938), (1036, 80029), (1337, 62012), (1676, 49469), (2674, 31006), (2933, 28268), (5348, 15503), (5866, 14134), (7067, 11732)]