26548956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 77357280

約数和(自身を除く): 50808324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 769, 822, 959, 1233, 1538, 1644, 1918, 2307, 2466, 2877, 3076, 3836, 4614, 4932, 5383, 5754, 6921, 8631, 9228, 10766, 11508, 13842, 16149, 17262, 21532, 27684, 32298, 34524, 48447, 64596, 96894, 105353, 193788, 210706, 316059, 421412, 632118, 737471, 948177, 1264236, 1474942, 1896354, 2212413, 2949884, 3792708, 4424826, 6637239, 8849652, 13274478, 26548956]

約数ペア:

[(1, 26548956), (2, 13274478), (3, 8849652), (4, 6637239), (6, 4424826), (7, 3792708), (9, 2949884), (12, 2212413), (14, 1896354), (18, 1474942), (21, 1264236), (28, 948177), (36, 737471), (42, 632118), (63, 421412), (84, 316059), (126, 210706), (137, 193788), (252, 105353), (274, 96894), (411, 64596), (548, 48447), (769, 34524), (822, 32298), (959, 27684), (1233, 21532), (1538, 17262), (1644, 16149), (1918, 13842), (2307, 11508), (2466, 10766), (2877, 9228), (3076, 8631), (3836, 6921), (4614, 5754), (4932, 5383)]