85875964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1753}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 154899248

約数和(自身を除く): 69023284

約数列:

[1, 2, 4, 37, 74, 148, 331, 662, 1324, 1753, 3506, 7012, 12247, 24494, 48988, 64861, 129722, 259444, 580243, 1160486, 2320972, 21468991, 42937982, 85875964]

約数ペア:

[(1, 85875964), (2, 42937982), (4, 21468991), (37, 2320972), (74, 1160486), (148, 580243), (331, 259444), (662, 129722), (1324, 64861), (1753, 48988), (3506, 24494), (7012, 12247)]