66606696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71161}}^1$

素因数の和:71186

約数の個数: 48

約数和(自身を含む): 194272260

約数和(自身を除く): 127665564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 71161, 142322, 213483, 284644, 426966, 569288, 640449, 853932, 925093, 1280898, 1707864, 1850186, 2561796, 2775279, 3700372, 5123592, 5550558, 7400744, 8325837, 11101116, 16651674, 22202232, 33303348, 66606696]

約数ペア:

[(1, 66606696), (2, 33303348), (3, 22202232), (4, 16651674), (6, 11101116), (8, 8325837), (9, 7400744), (12, 5550558), (13, 5123592), (18, 3700372), (24, 2775279), (26, 2561796), (36, 1850186), (39, 1707864), (52, 1280898), (72, 925093), (78, 853932), (104, 640449), (117, 569288), (156, 426966), (234, 284644), (312, 213483), (468, 142322), (936, 71161)]