69794060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10607}}^1$

素因数の和:10670

約数の個数: 48

約数和(自身を含む): 171085824

約数和(自身を除く): 101291764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 10607, 21214, 42428, 53035, 74249, 106070, 148498, 212140, 296996, 371245, 498529, 742490, 997058, 1484980, 1994116, 2492645, 3489703, 4985290, 6979406, 9970580, 13958812, 17448515, 34897030, 69794060]

約数ペア:

[(1, 69794060), (2, 34897030), (4, 17448515), (5, 13958812), (7, 9970580), (10, 6979406), (14, 4985290), (20, 3489703), (28, 2492645), (35, 1994116), (47, 1484980), (70, 997058), (94, 742490), (140, 498529), (188, 371245), (235, 296996), (329, 212140), (470, 148498), (658, 106070), (940, 74249), (1316, 53035), (1645, 42428), (3290, 21214), (6580, 10607)]