124345998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1493}}^1$

素因数の和:2169

約数の個数: 48

約数和(自身を含む): 308576736

約数和(自身を除く): 184230738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 1322, 1493, 1983, 2986, 3966, 4479, 4627, 5949, 8958, 9254, 10451, 11898, 13437, 13881, 20902, 26874, 27762, 31353, 41643, 62706, 83286, 94059, 188118, 986873, 1973746, 2960619, 5921238, 6908111, 8881857, 13816222, 17763714, 20724333, 41448666, 62172999, 124345998]

約数ペア:

[(1, 124345998), (2, 62172999), (3, 41448666), (6, 20724333), (7, 17763714), (9, 13816222), (14, 8881857), (18, 6908111), (21, 5921238), (42, 2960619), (63, 1973746), (126, 986873), (661, 188118), (1322, 94059), (1493, 83286), (1983, 62706), (2986, 41643), (3966, 31353), (4479, 27762), (4627, 26874), (5949, 20902), (8958, 13881), (9254, 13437), (10451, 11898)]