66938424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12853}}^1$

素因数の和:12900

約数の個数: 64

約数和(自身を含む): 197437440

約数和(自身を除く): 130499016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 12853, 25706, 38559, 51412, 77118, 89971, 102824, 154236, 179942, 269913, 308472, 359884, 398443, 539826, 719768, 796886, 1079652, 1195329, 1593772, 2159304, 2390658, 2789101, 3187544, 4781316, 5578202, 8367303, 9562632, 11156404, 16734606, 22312808, 33469212, 66938424]

約数ペア:

[(1, 66938424), (2, 33469212), (3, 22312808), (4, 16734606), (6, 11156404), (7, 9562632), (8, 8367303), (12, 5578202), (14, 4781316), (21, 3187544), (24, 2789101), (28, 2390658), (31, 2159304), (42, 1593772), (56, 1195329), (62, 1079652), (84, 796886), (93, 719768), (124, 539826), (168, 398443), (186, 359884), (217, 308472), (248, 269913), (372, 179942), (434, 154236), (651, 102824), (744, 89971), (868, 77118), (1302, 51412), (1736, 38559), (2604, 25706), (5208, 12853)]