31942998

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{8573}}^1$

素因数の和:8610

約数の個数: 40

約数和(自身を含む): 74696688

約数和(自身を除く): 42753690

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 8573, 17146, 25719, 51438, 77157, 154314, 197179, 231471, 394358, 462942, 591537, 694413, 1183074, 1388826, 1774611, 3549222, 5323833, 10647666, 15971499, 31942998]

約数ペア:

[(1, 31942998), (2, 15971499), (3, 10647666), (6, 5323833), (9, 3549222), (18, 1774611), (23, 1388826), (27, 1183074), (46, 694413), (54, 591537), (69, 462942), (81, 394358), (138, 231471), (162, 197179), (207, 154314), (414, 77157), (621, 51438), (1242, 25719), (1863, 17146), (3726, 8573)]