31830516

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{10163}}^1$

素因数の和:10205

約数の個数: 48

約数和(自身を含む): 85377600

約数和(自身を除く): 53547084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 10163, 20326, 30489, 40652, 60978, 91467, 121956, 182934, 274401, 294727, 365868, 548802, 589454, 884181, 1097604, 1178908, 1768362, 2652543, 3536724, 5305086, 7957629, 10610172, 15915258, 31830516]

約数ペア:

[(1, 31830516), (2, 15915258), (3, 10610172), (4, 7957629), (6, 5305086), (9, 3536724), (12, 2652543), (18, 1768362), (27, 1178908), (29, 1097604), (36, 884181), (54, 589454), (58, 548802), (87, 365868), (108, 294727), (116, 274401), (174, 182934), (261, 121956), (348, 91467), (522, 60978), (783, 40652), (1044, 30489), (1566, 20326), (3132, 10163)]