86799570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20233}}^1$

素因数の和:20267

約数の個数: 64

約数和(自身を含む): 244750464

約数和(自身を除く): 157950894

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 20233, 40466, 60699, 101165, 121398, 202330, 222563, 263029, 303495, 445126, 526058, 606990, 667689, 789087, 1112815, 1315145, 1335378, 1578174, 2225630, 2630290, 2893319, 3338445, 3945435, 5786638, 6676890, 7890870, 8679957, 14466595, 17359914, 28933190, 43399785, 86799570]

約数ペア:

[(1, 86799570), (2, 43399785), (3, 28933190), (5, 17359914), (6, 14466595), (10, 8679957), (11, 7890870), (13, 6676890), (15, 5786638), (22, 3945435), (26, 3338445), (30, 2893319), (33, 2630290), (39, 2225630), (55, 1578174), (65, 1335378), (66, 1315145), (78, 1112815), (110, 789087), (130, 667689), (143, 606990), (165, 526058), (195, 445126), (286, 303495), (330, 263029), (390, 222563), (429, 202330), (715, 121398), (858, 101165), (1430, 60699), (2145, 40466), (4290, 20233)]