65902716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{461}}^1$

素因数の和:520

約数の個数: 108

約数和(自身を含む): 192216024

約数和(自身を除く): 126313308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 361, 396, 418, 461, 627, 684, 722, 836, 922, 1083, 1254, 1383, 1444, 1844, 1881, 2166, 2508, 2766, 3249, 3762, 3971, 4149, 4332, 5071, 5532, 6498, 7524, 7942, 8298, 8759, 10142, 11913, 12996, 15213, 15884, 16596, 17518, 20284, 23826, 26277, 30426, 35036, 35739, 45639, 47652, 52554, 60852, 71478, 78831, 91278, 96349, 105108, 142956, 157662, 166421, 182556, 192698, 289047, 315324, 332842, 385396, 499263, 578094, 665684, 867141, 998526, 1156188, 1497789, 1734282, 1830631, 1997052, 2995578, 3468564, 3661262, 5491893, 5991156, 7322524, 10983786, 16475679, 21967572, 32951358, 65902716]

約数ペア:

[(1, 65902716), (2, 32951358), (3, 21967572), (4, 16475679), (6, 10983786), (9, 7322524), (11, 5991156), (12, 5491893), (18, 3661262), (19, 3468564), (22, 2995578), (33, 1997052), (36, 1830631), (38, 1734282), (44, 1497789), (57, 1156188), (66, 998526), (76, 867141), (99, 665684), (114, 578094), (132, 499263), (171, 385396), (198, 332842), (209, 315324), (228, 289047), (342, 192698), (361, 182556), (396, 166421), (418, 157662), (461, 142956), (627, 105108), (684, 96349), (722, 91278), (836, 78831), (922, 71478), (1083, 60852), (1254, 52554), (1383, 47652), (1444, 45639), (1844, 35739), (1881, 35036), (2166, 30426), (2508, 26277), (2766, 23826), (3249, 20284), (3762, 17518), (3971, 16596), (4149, 15884), (4332, 15213), (5071, 12996), (5532, 11913), (6498, 10142), (7524, 8759), (7942, 8298)]