23571396

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{15227}}^1$

素因数の和:15280

約数の個数: 36

約数和(自身を含む): 60972912

約数和(自身を除く): 37401516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 15227, 30454, 45681, 60908, 91362, 137043, 182724, 274086, 548172, 654761, 1309522, 1964283, 2619044, 3928566, 5892849, 7857132, 11785698, 23571396]

約数ペア:

[(1, 23571396), (2, 11785698), (3, 7857132), (4, 5892849), (6, 3928566), (9, 2619044), (12, 1964283), (18, 1309522), (36, 654761), (43, 548172), (86, 274086), (129, 182724), (172, 137043), (258, 91362), (387, 60908), (516, 45681), (774, 30454), (1548, 15227)]