20170531032

素因数分解:

$2^3\times 3^1\times {\mathrm{9311}}^1\times {\mathrm{90263}}^1$

素因数の和:99583

約数の個数: 32

約数和(自身を含む): 50432302080

約数和(自身を除く): 30261771048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9311, 18622, 27933, 37244, 55866, 74488, 90263, 111732, 180526, 223464, 270789, 361052, 541578, 722104, 1083156, 2166312, 840438793, 1680877586, 2521316379, 3361755172, 5042632758, 6723510344, 10085265516, 20170531032]

約数ペア:

[(1, 20170531032), (2, 10085265516), (3, 6723510344), (4, 5042632758), (6, 3361755172), (8, 2521316379), (12, 1680877586), (24, 840438793), (9311, 2166312), (18622, 1083156), (27933, 722104), (37244, 541578), (55866, 361052), (74488, 270789), (90263, 223464), (111732, 180526)]