65490282

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:306

約数の個数: 120

約数和(自身を含む): 174383748

約数和(自身を除く): 108893466

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 121, 143, 162, 198, 234, 242, 257, 286, 297, 351, 363, 429, 514, 594, 702, 726, 771, 858, 891, 1053, 1089, 1287, 1542, 1573, 1782, 2106, 2178, 2313, 2574, 2827, 3146, 3267, 3341, 3861, 4626, 4719, 5654, 6534, 6682, 6939, 7722, 8481, 9438, 9801, 10023, 11583, 13878, 14157, 16962, 19602, 20046, 20817, 23166, 25443, 28314, 30069, 31097, 36751, 41634, 42471, 50886, 60138, 62194, 73502, 76329, 84942, 90207, 93291, 110253, 127413, 152658, 180414, 186582, 220506, 228987, 254826, 270621, 279873, 330759, 404261, 457974, 541242, 559746, 661518, 808522, 839619, 992277, 1212783, 1679238, 1984554, 2425566, 2518857, 2976831, 3638349, 5037714, 5953662, 7276698, 10915047, 21830094, 32745141, 65490282]

約数ペア:

[(1, 65490282), (2, 32745141), (3, 21830094), (6, 10915047), (9, 7276698), (11, 5953662), (13, 5037714), (18, 3638349), (22, 2976831), (26, 2518857), (27, 2425566), (33, 1984554), (39, 1679238), (54, 1212783), (66, 992277), (78, 839619), (81, 808522), (99, 661518), (117, 559746), (121, 541242), (143, 457974), (162, 404261), (198, 330759), (234, 279873), (242, 270621), (257, 254826), (286, 228987), (297, 220506), (351, 186582), (363, 180414), (429, 152658), (514, 127413), (594, 110253), (702, 93291), (726, 90207), (771, 84942), (858, 76329), (891, 73502), (1053, 62194), (1089, 60138), (1287, 50886), (1542, 42471), (1573, 41634), (1782, 36751), (2106, 31097), (2178, 30069), (2313, 28314), (2574, 25443), (2827, 23166), (3146, 20817), (3267, 20046), (3341, 19602), (3861, 16962), (4626, 14157), (4719, 13878), (5654, 11583), (6534, 10023), (6682, 9801), (6939, 9438), (7722, 8481)]