90067012

素因数分解:

$2^2\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{2251}}^1$

素因数の和:3691

約数の個数: 24

約数和(自身を含む): 180340160

約数和(自身を除く): 90273148

約数列:

[1, 2, 4, 7, 14, 28, 1429, 2251, 2858, 4502, 5716, 9004, 10003, 15757, 20006, 31514, 40012, 63028, 3216679, 6433358, 12866716, 22516753, 45033506, 90067012]

約数ペア:

[(1, 90067012), (2, 45033506), (4, 22516753), (7, 12866716), (14, 6433358), (28, 3216679), (1429, 63028), (2251, 40012), (2858, 31514), (4502, 20006), (5716, 15757), (9004, 10003)]