3438008

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 7734480

約数和(自身を除く): 4296472

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 73, 116, 146, 203, 232, 292, 406, 511, 584, 812, 841, 1022, 1624, 1682, 2044, 2117, 3364, 4088, 4234, 5887, 6728, 8468, 11774, 14819, 16936, 23548, 29638, 47096, 59276, 61393, 118552, 122786, 245572, 429751, 491144, 859502, 1719004, 3438008]

約数ペア:

[(1, 3438008), (2, 1719004), (4, 859502), (7, 491144), (8, 429751), (14, 245572), (28, 122786), (29, 118552), (56, 61393), (58, 59276), (73, 47096), (116, 29638), (146, 23548), (203, 16936), (232, 14819), (292, 11774), (406, 8468), (511, 6728), (584, 5887), (812, 4234), (841, 4088), (1022, 3364), (1624, 2117), (1682, 2044)]