74582248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4813}}^1$

素因数の和:4981

約数の個数: 32

約数和(自身を含む): 151641000

約数和(自身を除く): 77058752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 4813, 7748, 9626, 15496, 19252, 38504, 62569, 125138, 250276, 500552, 717137, 1434274, 2868548, 5737096, 9322781, 18645562, 37291124, 74582248]

約数ペア:

[(1, 74582248), (2, 37291124), (4, 18645562), (8, 9322781), (13, 5737096), (26, 2868548), (52, 1434274), (104, 717137), (149, 500552), (298, 250276), (596, 125138), (1192, 62569), (1937, 38504), (3874, 19252), (4813, 15496), (7748, 9626)]