86359910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2277

約数の個数: 64

約数和(自身を含む): 195858432

約数和(自身を除く): 109498522

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 301, 430, 455, 559, 602, 910, 1118, 1505, 2207, 2795, 3010, 3913, 4414, 5590, 7826, 11035, 15449, 19565, 22070, 28691, 30898, 39130, 57382, 77245, 94901, 143455, 154490, 189802, 200837, 286910, 401674, 474505, 664307, 949010, 1004185, 1233713, 1328614, 2008370, 2467426, 3321535, 6168565, 6643070, 8635991, 12337130, 17271982, 43179955, 86359910]

約数ペア:

[(1, 86359910), (2, 43179955), (5, 17271982), (7, 12337130), (10, 8635991), (13, 6643070), (14, 6168565), (26, 3321535), (35, 2467426), (43, 2008370), (65, 1328614), (70, 1233713), (86, 1004185), (91, 949010), (130, 664307), (182, 474505), (215, 401674), (301, 286910), (430, 200837), (455, 189802), (559, 154490), (602, 143455), (910, 94901), (1118, 77245), (1505, 57382), (2207, 39130), (2795, 30898), (3010, 28691), (3913, 22070), (4414, 19565), (5590, 15449), (7826, 11035)]