42250872879

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{25409}}^1$

素因数の和:25744

約数の個数: 48

約数和(自身を含む): 66118852800

約数和(自身を除く): 23867979921

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 277, 667, 831, 2001, 2493, 6003, 6371, 8033, 19113, 24099, 25409, 57339, 72297, 76227, 184759, 228681, 554277, 584407, 736861, 1662831, 1753221, 2210583, 5259663, 6631749, 7038293, 16947803, 21114879, 50843409, 63344637, 152530227, 161880739, 204110497, 485642217, 612331491, 1456926651, 1836994473, 4694541431, 14083624293, 42250872879]

約数ペア:

[(1, 42250872879), (3, 14083624293), (9, 4694541431), (23, 1836994473), (29, 1456926651), (69, 612331491), (87, 485642217), (207, 204110497), (261, 161880739), (277, 152530227), (667, 63344637), (831, 50843409), (2001, 21114879), (2493, 16947803), (6003, 7038293), (6371, 6631749), (8033, 5259663), (19113, 2210583), (24099, 1753221), (25409, 1662831), (57339, 736861), (72297, 584407), (76227, 554277), (184759, 228681)]