85998066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 230307840

約数和(自身を除く): 144309774

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 97, 101, 114, 133, 154, 194, 202, 209, 231, 266, 291, 303, 399, 418, 462, 582, 606, 627, 679, 707, 798, 1067, 1111, 1254, 1358, 1414, 1463, 1843, 1919, 2037, 2121, 2134, 2222, 2926, 3201, 3333, 3686, 3838, 4074, 4242, 4389, 5529, 5757, 6402, 6666, 7469, 7777, 8778, 9797, 11058, 11514, 12901, 13433, 14938, 15554, 19594, 20273, 21109, 22407, 23331, 25802, 26866, 29391, 38703, 40299, 40546, 42218, 44814, 46662, 58782, 60819, 63327, 68579, 77406, 80598, 107767, 121638, 126654, 137158, 141911, 147763, 186143, 205737, 215534, 283822, 295526, 323301, 372286, 411474, 425733, 443289, 558429, 646602, 754369, 851466, 886578, 1116858, 1303001, 1508738, 2047573, 2263107, 2606002, 3909003, 4095146, 4526214, 6142719, 7818006, 12285438, 14333011, 28666022, 42999033, 85998066]

約数ペア:

[(1, 85998066), (2, 42999033), (3, 28666022), (6, 14333011), (7, 12285438), (11, 7818006), (14, 6142719), (19, 4526214), (21, 4095146), (22, 3909003), (33, 2606002), (38, 2263107), (42, 2047573), (57, 1508738), (66, 1303001), (77, 1116858), (97, 886578), (101, 851466), (114, 754369), (133, 646602), (154, 558429), (194, 443289), (202, 425733), (209, 411474), (231, 372286), (266, 323301), (291, 295526), (303, 283822), (399, 215534), (418, 205737), (462, 186143), (582, 147763), (606, 141911), (627, 137158), (679, 126654), (707, 121638), (798, 107767), (1067, 80598), (1111, 77406), (1254, 68579), (1358, 63327), (1414, 60819), (1463, 58782), (1843, 46662), (1919, 44814), (2037, 42218), (2121, 40546), (2134, 40299), (2222, 38703), (2926, 29391), (3201, 26866), (3333, 25802), (3686, 23331), (3838, 22407), (4074, 21109), (4242, 20273), (4389, 19594), (5529, 15554), (5757, 14938), (6402, 13433), (6666, 12901), (7469, 11514), (7777, 11058), (8778, 9797)]