87849594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1009}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 218063040

約数和(自身を除く): 130213446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 691, 1009, 1382, 2018, 2073, 3027, 4146, 4837, 6054, 6219, 7063, 9081, 9674, 12438, 14126, 14511, 18162, 21189, 29022, 42378, 43533, 63567, 87066, 127134, 697219, 1394438, 2091657, 4183314, 4880533, 6274971, 9761066, 12549942, 14641599, 29283198, 43924797, 87849594]

約数ペア:

[(1, 87849594), (2, 43924797), (3, 29283198), (6, 14641599), (7, 12549942), (9, 9761066), (14, 6274971), (18, 4880533), (21, 4183314), (42, 2091657), (63, 1394438), (126, 697219), (691, 127134), (1009, 87066), (1382, 63567), (2018, 43533), (2073, 42378), (3027, 29022), (4146, 21189), (4837, 18162), (6054, 14511), (6219, 14126), (7063, 12438), (9081, 9674)]