75846940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2297}}^1$

素因数の和:2446

約数の個数: 48

約数和(自身を含む): 172956672

約数和(自身を除く): 97109732

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1270, 1651, 2297, 2540, 3302, 4594, 6604, 8255, 9188, 11485, 16510, 22970, 29861, 33020, 45940, 59722, 119444, 149305, 291719, 298610, 583438, 597220, 1166876, 1458595, 2917190, 3792347, 5834380, 7584694, 15169388, 18961735, 37923470, 75846940]

約数ペア:

[(1, 75846940), (2, 37923470), (4, 18961735), (5, 15169388), (10, 7584694), (13, 5834380), (20, 3792347), (26, 2917190), (52, 1458595), (65, 1166876), (127, 597220), (130, 583438), (254, 298610), (260, 291719), (508, 149305), (635, 119444), (1270, 59722), (1651, 45940), (2297, 33020), (2540, 29861), (3302, 22970), (4594, 16510), (6604, 11485), (8255, 9188)]