84981132

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{5477}}^1$

素因数の和:5918

約数の個数: 36

約数和(自身を含む): 215351136

約数和(自身を除く): 130370004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 3879, 5172, 5477, 7758, 10954, 15516, 16431, 21908, 32862, 49293, 65724, 98586, 197172, 2360587, 4721174, 7081761, 9442348, 14163522, 21245283, 28327044, 42490566, 84981132]

約数ペア:

[(1, 84981132), (2, 42490566), (3, 28327044), (4, 21245283), (6, 14163522), (9, 9442348), (12, 7081761), (18, 4721174), (36, 2360587), (431, 197172), (862, 98586), (1293, 65724), (1724, 49293), (2586, 32862), (3879, 21908), (5172, 16431), (5477, 15516), (7758, 10954)]