86223688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4831}}^1$

素因数の和:4957

約数の個数: 32

約数和(自身を含む): 170472960

約数和(自身を除く): 84249272

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 4462, 4831, 8924, 9662, 17848, 19324, 38648, 111113, 222226, 444452, 468607, 888904, 937214, 1874428, 3748856, 10777961, 21555922, 43111844, 86223688]

約数ペア:

[(1, 86223688), (2, 43111844), (4, 21555922), (8, 10777961), (23, 3748856), (46, 1874428), (92, 937214), (97, 888904), (184, 468607), (194, 444452), (388, 222226), (776, 111113), (2231, 38648), (4462, 19324), (4831, 17848), (8924, 9662)]