86969196

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{12263}}^1$

素因数の和:12470

約数の個数: 36

約数和(自身を含む): 220972752

約数和(自身を除く): 134003556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 12263, 24526, 36789, 49052, 73578, 110367, 147156, 220734, 441468, 2415811, 4831622, 7247433, 9663244, 14494866, 21742299, 28989732, 43484598, 86969196]

約数ペア:

[(1, 86969196), (2, 43484598), (3, 28989732), (4, 21742299), (6, 14494866), (9, 9663244), (12, 7247433), (18, 4831622), (36, 2415811), (197, 441468), (394, 220734), (591, 147156), (788, 110367), (1182, 73578), (1773, 49052), (2364, 36789), (3546, 24526), (7092, 12263)]