90048726

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{72503}}^1$

素因数の和:72537

約数の個数: 32

約数和(自身を含む): 208811520

約数和(自身を除く): 118762794

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 72503, 145006, 217509, 435018, 652527, 1305054, 1667569, 1957581, 3335138, 3915162, 5002707, 10005414, 15008121, 30016242, 45024363, 90048726]

約数ペア:

[(1, 90048726), (2, 45024363), (3, 30016242), (6, 15008121), (9, 10005414), (18, 5002707), (23, 3915162), (27, 3335138), (46, 1957581), (54, 1667569), (69, 1305054), (138, 652527), (207, 435018), (414, 217509), (621, 145006), (1242, 72503)]