90284112

素因数分解:

$2^4\times 3^3\times {\mathrm{208991}}^1$

素因数の和:209008

約数の個数: 40

約数和(自身を含む): 259150080

約数和(自身を除く): 168865968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 208991, 417982, 626973, 835964, 1253946, 1671928, 1880919, 2507892, 3343856, 3761838, 5015784, 5642757, 7523676, 10031568, 11285514, 15047352, 22571028, 30094704, 45142056, 90284112]

約数ペア:

[(1, 90284112), (2, 45142056), (3, 30094704), (4, 22571028), (6, 15047352), (8, 11285514), (9, 10031568), (12, 7523676), (16, 5642757), (18, 5015784), (24, 3761838), (27, 3343856), (36, 2507892), (48, 1880919), (54, 1671928), (72, 1253946), (108, 835964), (144, 626973), (216, 417982), (432, 208991)]