47018188

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 97058304

約数和(自身を除く): 50040116

約数列:

[1, 2, 4, 7, 14, 28, 67, 71, 134, 142, 268, 284, 353, 469, 497, 706, 938, 994, 1412, 1876, 1988, 2471, 4757, 4942, 9514, 9884, 19028, 23651, 25063, 33299, 47302, 50126, 66598, 94604, 100252, 133196, 165557, 175441, 331114, 350882, 662228, 701764, 1679221, 3358442, 6716884, 11754547, 23509094, 47018188]

約数ペア:

[(1, 47018188), (2, 23509094), (4, 11754547), (7, 6716884), (14, 3358442), (28, 1679221), (67, 701764), (71, 662228), (134, 350882), (142, 331114), (268, 175441), (284, 165557), (353, 133196), (469, 100252), (497, 94604), (706, 66598), (938, 50126), (994, 47302), (1412, 33299), (1876, 25063), (1988, 23651), (2471, 19028), (4757, 9884), (4942, 9514)]