79909968

素因数分解:

$2^4\times 3^1\times {\mathrm{563}}^1\times {\mathrm{2957}}^1$

素因数の和:3531

約数の個数: 40

約数和(自身を含む): 206870688

約数和(自身を除く): 126960720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 563, 1126, 1689, 2252, 2957, 3378, 4504, 5914, 6756, 8871, 9008, 11828, 13512, 17742, 23656, 27024, 35484, 47312, 70968, 141936, 1664791, 3329582, 4994373, 6659164, 9988746, 13318328, 19977492, 26636656, 39954984, 79909968]

約数ペア:

[(1, 79909968), (2, 39954984), (3, 26636656), (4, 19977492), (6, 13318328), (8, 9988746), (12, 6659164), (16, 4994373), (24, 3329582), (48, 1664791), (563, 141936), (1126, 70968), (1689, 47312), (2252, 35484), (2957, 27024), (3378, 23656), (4504, 17742), (5914, 13512), (6756, 11828), (8871, 9008)]