70581644

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 146142528

約数和(自身を除く): 75560884

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 193, 259, 353, 386, 518, 706, 772, 1036, 1351, 1412, 2471, 2702, 4942, 5404, 7141, 9884, 13061, 14282, 26122, 28564, 49987, 52244, 68129, 91427, 99974, 136258, 182854, 199948, 272516, 365708, 476903, 953806, 1907612, 2520773, 5041546, 10083092, 17645411, 35290822, 70581644]

約数ペア:

[(1, 70581644), (2, 35290822), (4, 17645411), (7, 10083092), (14, 5041546), (28, 2520773), (37, 1907612), (74, 953806), (148, 476903), (193, 365708), (259, 272516), (353, 199948), (386, 182854), (518, 136258), (706, 99974), (772, 91427), (1036, 68129), (1351, 52244), (1412, 49987), (2471, 28564), (2702, 26122), (4942, 14282), (5404, 13061), (7141, 9884)]