84847216

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:809

約数の個数: 40

約数和(自身を含む): 169735664

約数和(自身を除く): 84888448

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 331, 433, 592, 662, 866, 1324, 1732, 2648, 3464, 5296, 6928, 12247, 16021, 24494, 32042, 48988, 64084, 97976, 128168, 143323, 195952, 256336, 286646, 573292, 1146584, 2293168, 5302951, 10605902, 21211804, 42423608, 84847216]

約数ペア:

[(1, 84847216), (2, 42423608), (4, 21211804), (8, 10605902), (16, 5302951), (37, 2293168), (74, 1146584), (148, 573292), (296, 286646), (331, 256336), (433, 195952), (592, 143323), (662, 128168), (866, 97976), (1324, 64084), (1732, 48988), (2648, 32042), (3464, 24494), (5296, 16021), (6928, 12247)]