26402824

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 59535360

約数和(自身を除く): 33132536

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 227, 248, 268, 434, 454, 469, 536, 868, 908, 938, 1589, 1736, 1816, 1876, 2077, 3178, 3752, 4154, 6356, 7037, 8308, 12712, 14074, 14539, 15209, 16616, 28148, 29078, 30418, 49259, 56296, 58156, 60836, 98518, 106463, 116312, 121672, 197036, 212926, 394072, 425852, 471479, 851704, 942958, 1885916, 3300353, 3771832, 6600706, 13201412, 26402824]

約数ペア:

[(1, 26402824), (2, 13201412), (4, 6600706), (7, 3771832), (8, 3300353), (14, 1885916), (28, 942958), (31, 851704), (56, 471479), (62, 425852), (67, 394072), (124, 212926), (134, 197036), (217, 121672), (227, 116312), (248, 106463), (268, 98518), (434, 60836), (454, 58156), (469, 56296), (536, 49259), (868, 30418), (908, 29078), (938, 28148), (1589, 16616), (1736, 15209), (1816, 14539), (1876, 14074), (2077, 12712), (3178, 8308), (3752, 7037), (4154, 6356)]