27291756

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 65729664

約数和(自身を除く): 38437908

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 227, 233, 258, 454, 466, 516, 681, 699, 908, 932, 1362, 1398, 2724, 2796, 9761, 10019, 19522, 20038, 29283, 30057, 39044, 40076, 52891, 58566, 60114, 105782, 117132, 120228, 158673, 211564, 317346, 634692, 2274313, 4548626, 6822939, 9097252, 13645878, 27291756]

約数ペア:

[(1, 27291756), (2, 13645878), (3, 9097252), (4, 6822939), (6, 4548626), (12, 2274313), (43, 634692), (86, 317346), (129, 211564), (172, 158673), (227, 120228), (233, 117132), (258, 105782), (454, 60114), (466, 58566), (516, 52891), (681, 40076), (699, 39044), (908, 30057), (932, 29283), (1362, 20038), (1398, 19522), (2724, 10019), (2796, 9761)]