26387466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 65049600

約数和(自身を除く): 38662134

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 602, 769, 798, 817, 903, 1538, 1634, 1806, 2307, 2451, 4614, 4902, 5383, 5719, 10766, 11438, 14611, 16149, 17157, 29222, 32298, 33067, 34314, 43833, 66134, 87666, 99201, 102277, 198402, 204554, 231469, 306831, 462938, 613662, 628273, 694407, 1256546, 1388814, 1884819, 3769638, 4397911, 8795822, 13193733, 26387466]

約数ペア:

[(1, 26387466), (2, 13193733), (3, 8795822), (6, 4397911), (7, 3769638), (14, 1884819), (19, 1388814), (21, 1256546), (38, 694407), (42, 628273), (43, 613662), (57, 462938), (86, 306831), (114, 231469), (129, 204554), (133, 198402), (258, 102277), (266, 99201), (301, 87666), (399, 66134), (602, 43833), (769, 34314), (798, 33067), (817, 32298), (903, 29222), (1538, 17157), (1634, 16149), (1806, 14611), (2307, 11438), (2451, 10766), (4614, 5719), (4902, 5383)]