71823089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2699}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 81648000

約数和(自身を除く): 9824911

約数列:

[1, 13, 23, 89, 299, 1157, 2047, 2699, 26611, 35087, 62077, 240211, 807001, 3122743, 5524853, 71823089]

約数ペア:

[(1, 71823089), (13, 5524853), (23, 3122743), (89, 807001), (299, 240211), (1157, 62077), (2047, 35087), (2699, 26611)]