82861816

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{619}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 161262000

約数和(自身を除く): 78400184

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 577, 619, 1154, 1238, 2308, 2476, 4616, 4952, 16733, 17951, 33466, 35902, 66932, 71804, 133864, 143608, 357163, 714326, 1428652, 2857304, 10357727, 20715454, 41430908, 82861816]

約数ペア:

[(1, 82861816), (2, 41430908), (4, 20715454), (8, 10357727), (29, 2857304), (58, 1428652), (116, 714326), (232, 357163), (577, 143608), (619, 133864), (1154, 71804), (1238, 66932), (2308, 35902), (2476, 33466), (4616, 17951), (4952, 16733)]