85253584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6947}}^1$

素因数の和:7027

約数の個数: 40

約数和(自身を含む): 180925920

約数和(自身を除く): 95672336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 6947, 12272, 13894, 27788, 55576, 90311, 111152, 180622, 361244, 409873, 722488, 819746, 1444976, 1639492, 3278984, 5328349, 6557968, 10656698, 21313396, 42626792, 85253584]

約数ペア:

[(1, 85253584), (2, 42626792), (4, 21313396), (8, 10656698), (13, 6557968), (16, 5328349), (26, 3278984), (52, 1639492), (59, 1444976), (104, 819746), (118, 722488), (208, 409873), (236, 361244), (472, 180622), (767, 111152), (944, 90311), (1534, 55576), (3068, 27788), (6136, 13894), (6947, 12272)]