89914080838

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1\times {\mathrm{4759}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 137526681600

約数和(自身を除く): 47612600762

約数列:

[1, 2, 79, 158, 197, 394, 607, 1214, 4759, 9518, 15563, 31126, 47953, 95906, 119579, 239158, 375961, 751922, 937523, 1875046, 2888713, 5777426, 9446741, 18893482, 74064317, 148128634, 228208327, 456416654, 569076461, 1138152922, 44957040419, 89914080838]

約数ペア:

[(1, 89914080838), (2, 44957040419), (79, 1138152922), (158, 569076461), (197, 456416654), (394, 228208327), (607, 148128634), (1214, 74064317), (4759, 18893482), (9518, 9446741), (15563, 5777426), (31126, 2888713), (47953, 1875046), (95906, 937523), (119579, 751922), (239158, 375961)]