26687052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 77759136

約数和(自身を除く): 51072084

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, 773, 822, 959, 1233, 1546, 1644, 1918, 2319, 2466, 2877, 3092, 3836, 4638, 4932, 5411, 5754, 6957, 8631, 9276, 10822, 11508, 13914, 16233, 17262, 21644, 27828, 32466, 34524, 48699, 64932, 97398, 105901, 194796, 211802, 317703, 423604, 635406, 741307, 953109, 1270812, 1482614, 1906218, 2223921, 2965228, 3812436, 4447842, 6671763, 8895684, 13343526, 26687052]

約数ペア:

[(1, 26687052), (2, 13343526), (3, 8895684), (4, 6671763), (6, 4447842), (7, 3812436), (9, 2965228), (12, 2223921), (14, 1906218), (18, 1482614), (21, 1270812), (28, 953109), (36, 741307), (42, 635406), (63, 423604), (84, 317703), (126, 211802), (137, 194796), (252, 105901), (274, 97398), (411, 64932), (548, 48699), (773, 34524), (822, 32466), (959, 27828), (1233, 21644), (1546, 17262), (1644, 16233), (1918, 13914), (2319, 11508), (2466, 10822), (2877, 9276), (3092, 8631), (3836, 6957), (4638, 5754), (4932, 5411)]