89883678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{651331}}^1$

素因数の和:651359

約数の個数: 16

約数和(自身を含む): 187583616

約数和(自身を除く): 97699938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 651331, 1302662, 1953993, 3907986, 14980613, 29961226, 44941839, 89883678]

約数ペア:

[(1, 89883678), (2, 44941839), (3, 29961226), (6, 14980613), (23, 3907986), (46, 1953993), (69, 1302662), (138, 651331)]