42436716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{907}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 113492736

約数和(自身を除く): 71056020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 557, 907, 1114, 1671, 1814, 2228, 2721, 3342, 3628, 3899, 5442, 6349, 6684, 7798, 10884, 11697, 12698, 15596, 19047, 23394, 25396, 38094, 46788, 76188, 505199, 1010398, 1515597, 2020796, 3031194, 3536393, 6062388, 7072786, 10609179, 14145572, 21218358, 42436716]

約数ペア:

[(1, 42436716), (2, 21218358), (3, 14145572), (4, 10609179), (6, 7072786), (7, 6062388), (12, 3536393), (14, 3031194), (21, 2020796), (28, 1515597), (42, 1010398), (84, 505199), (557, 76188), (907, 46788), (1114, 38094), (1671, 25396), (1814, 23394), (2228, 19047), (2721, 15596), (3342, 12698), (3628, 11697), (3899, 10884), (5442, 7798), (6349, 6684)]