43967050708

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{344429}}^1$

素因数の和:344584

約数の個数: 48

約数和(自身を含む): 90731128320

約数和(自身を除く): 46764077612

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 97, 188, 194, 329, 388, 658, 679, 1316, 1358, 2716, 4559, 9118, 18236, 31913, 63826, 127652, 344429, 688858, 1377716, 2411003, 4822006, 9644012, 16188163, 32376326, 33409613, 64752652, 66819226, 113317141, 133638452, 226634282, 233867291, 453268564, 467734582, 935469164, 1570251811, 3140503622, 6281007244, 10991762677, 21983525354, 43967050708]

約数ペア:

[(1, 43967050708), (2, 21983525354), (4, 10991762677), (7, 6281007244), (14, 3140503622), (28, 1570251811), (47, 935469164), (94, 467734582), (97, 453268564), (188, 233867291), (194, 226634282), (329, 133638452), (388, 113317141), (658, 66819226), (679, 64752652), (1316, 33409613), (1358, 32376326), (2716, 16188163), (4559, 9644012), (9118, 4822006), (18236, 2411003), (31913, 1377716), (63826, 688858), (127652, 344429)]