90038376

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{54371}}^1$

素因数の和:54406

約数の個数: 48

約数和(自身を含む): 254460960

約数和(自身を除く): 164422584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 54371, 108742, 163113, 217484, 326226, 434968, 489339, 652452, 978678, 1250533, 1304904, 1957356, 2501066, 3751599, 3914712, 5002132, 7503198, 10004264, 11254797, 15006396, 22509594, 30012792, 45019188, 90038376]

約数ペア:

[(1, 90038376), (2, 45019188), (3, 30012792), (4, 22509594), (6, 15006396), (8, 11254797), (9, 10004264), (12, 7503198), (18, 5002132), (23, 3914712), (24, 3751599), (36, 2501066), (46, 1957356), (69, 1304904), (72, 1250533), (92, 978678), (138, 652452), (184, 489339), (207, 434968), (276, 326226), (414, 217484), (552, 163113), (828, 108742), (1656, 54371)]