66315158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1831}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 123110400

約数和(自身を除く): 56795242

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 1831, 2587, 2786, 3662, 5174, 12817, 18109, 23803, 25634, 36218, 47606, 166621, 333242, 364369, 728738, 2550583, 4736797, 5101166, 9473594, 33157579, 66315158]

約数ペア:

[(1, 66315158), (2, 33157579), (7, 9473594), (13, 5101166), (14, 4736797), (26, 2550583), (91, 728738), (182, 364369), (199, 333242), (398, 166621), (1393, 47606), (1831, 36218), (2587, 25634), (2786, 23803), (3662, 18109), (5174, 12817)]