86893222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6779}}^1$

素因数の和:6840

約数の個数: 32

約数和(自身を含む): 153770400

約数和(自身を除く): 66877178

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 6409, 6779, 12818, 13558, 88127, 115243, 176254, 196591, 230486, 393182, 1498159, 2555683, 2996318, 3342047, 5111366, 6684094, 43446611, 86893222]

約数ペア:

[(1, 86893222), (2, 43446611), (13, 6684094), (17, 5111366), (26, 3342047), (29, 2996318), (34, 2555683), (58, 1498159), (221, 393182), (377, 230486), (442, 196591), (493, 176254), (754, 115243), (986, 88127), (6409, 13558), (6779, 12818)]