90888032

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{91621}}^1$

素因数の和:91662

約数の個数: 24

約数和(自身を含む): 184709952

約数和(自身を除く): 93821920

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 91621, 183242, 366484, 732968, 1465936, 2840251, 2931872, 5680502, 11361004, 22722008, 45444016, 90888032]

約数ペア:

[(1, 90888032), (2, 45444016), (4, 22722008), (8, 11361004), (16, 5680502), (31, 2931872), (32, 2840251), (62, 1465936), (124, 732968), (248, 366484), (496, 183242), (992, 91621)]