69008996

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 144278400

約数和(自身を除く): 75269404

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 413, 518, 826, 1036, 1129, 1652, 2183, 2258, 4366, 4516, 7903, 8732, 15281, 15806, 30562, 31612, 41773, 61124, 66611, 83546, 133222, 167092, 266444, 292411, 466277, 584822, 932554, 1169644, 1865108, 2464607, 4929214, 9858428, 17252249, 34504498, 69008996]

約数ペア:

[(1, 69008996), (2, 34504498), (4, 17252249), (7, 9858428), (14, 4929214), (28, 2464607), (37, 1865108), (59, 1169644), (74, 932554), (118, 584822), (148, 466277), (236, 292411), (259, 266444), (413, 167092), (518, 133222), (826, 83546), (1036, 66611), (1129, 61124), (1652, 41773), (2183, 31612), (2258, 30562), (4366, 15806), (4516, 15281), (7903, 8732)]