86068499

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 103445760

約数和(自身を除く): 17377261

約数列:

[1, 11, 19, 43, 61, 157, 209, 473, 671, 817, 1159, 1727, 2623, 2983, 6751, 8987, 9577, 12749, 28853, 32813, 49837, 74261, 105347, 128269, 181963, 411811, 548207, 1410959, 2001593, 4529921, 7824409, 86068499]

約数ペア:

[(1, 86068499), (11, 7824409), (19, 4529921), (43, 2001593), (61, 1410959), (157, 548207), (209, 411811), (473, 181963), (671, 128269), (817, 105347), (1159, 74261), (1727, 49837), (2623, 32813), (2983, 28853), (6751, 12749), (8987, 9577)]