42665976

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13781}}^1$

素因数の和:13836

約数の個数: 48

約数和(自身を含む): 118249560

約数和(自身を除く): 75583584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 13781, 27562, 41343, 55124, 82686, 110248, 124029, 165372, 248058, 330744, 496116, 592583, 992232, 1185166, 1777749, 2370332, 3555498, 4740664, 5333247, 7110996, 10666494, 14221992, 21332988, 42665976]

約数ペア:

[(1, 42665976), (2, 21332988), (3, 14221992), (4, 10666494), (6, 7110996), (8, 5333247), (9, 4740664), (12, 3555498), (18, 2370332), (24, 1777749), (36, 1185166), (43, 992232), (72, 592583), (86, 496116), (129, 330744), (172, 248058), (258, 165372), (344, 124029), (387, 110248), (516, 82686), (774, 55124), (1032, 41343), (1548, 27562), (3096, 13781)]