78162056

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 185972760

約数和(自身を除く): 107810704

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 49, 56, 68, 74, 98, 119, 136, 148, 196, 238, 259, 296, 317, 392, 476, 518, 629, 634, 833, 952, 1036, 1258, 1268, 1666, 1813, 2072, 2219, 2516, 2536, 3332, 3626, 4403, 4438, 5032, 5389, 6664, 7252, 8806, 8876, 10778, 11729, 14504, 15533, 17612, 17752, 21556, 23458, 30821, 31066, 35224, 37723, 43112, 46916, 61642, 62132, 75446, 82103, 93832, 123284, 124264, 150892, 164206, 199393, 246568, 264061, 301784, 328412, 398786, 528122, 574721, 656824, 797572, 1056244, 1149442, 1395751, 1595144, 2112488, 2298884, 2791502, 4597768, 5583004, 9770257, 11166008, 19540514, 39081028, 78162056]

約数ペア:

[(1, 78162056), (2, 39081028), (4, 19540514), (7, 11166008), (8, 9770257), (14, 5583004), (17, 4597768), (28, 2791502), (34, 2298884), (37, 2112488), (49, 1595144), (56, 1395751), (68, 1149442), (74, 1056244), (98, 797572), (119, 656824), (136, 574721), (148, 528122), (196, 398786), (238, 328412), (259, 301784), (296, 264061), (317, 246568), (392, 199393), (476, 164206), (518, 150892), (629, 124264), (634, 123284), (833, 93832), (952, 82103), (1036, 75446), (1258, 62132), (1268, 61642), (1666, 46916), (1813, 43112), (2072, 37723), (2219, 35224), (2516, 31066), (2536, 30821), (3332, 23458), (3626, 21556), (4403, 17752), (4438, 17612), (5032, 15533), (5389, 14504), (6664, 11729), (7252, 10778), (8806, 8876)]