67144336

素因数分解:

$2^4\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1039}}^1$

素因数の和:1631

約数の個数: 40

約数和(自身を含む): 149077760

約数和(自身を除く): 81933424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 577, 1039, 1154, 2078, 2308, 4039, 4156, 4616, 7273, 8078, 8312, 9232, 14546, 16156, 16624, 29092, 32312, 58184, 64624, 116368, 599503, 1199006, 2398012, 4196521, 4796024, 8393042, 9592048, 16786084, 33572168, 67144336]

約数ペア:

[(1, 67144336), (2, 33572168), (4, 16786084), (7, 9592048), (8, 8393042), (14, 4796024), (16, 4196521), (28, 2398012), (56, 1199006), (112, 599503), (577, 116368), (1039, 64624), (1154, 58184), (2078, 32312), (2308, 29092), (4039, 16624), (4156, 16156), (4616, 14546), (7273, 9232), (8078, 8312)]