71194068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 208143936

約数和(自身を除く): 136949868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 43, 44, 66, 74, 86, 99, 111, 113, 129, 132, 148, 172, 198, 222, 226, 258, 333, 339, 387, 396, 407, 444, 452, 473, 516, 666, 678, 774, 814, 946, 1017, 1221, 1243, 1332, 1356, 1419, 1548, 1591, 1628, 1892, 2034, 2442, 2486, 2838, 3182, 3663, 3729, 4068, 4181, 4257, 4773, 4859, 4884, 4972, 5676, 6364, 7326, 7458, 8362, 8514, 9546, 9718, 11187, 12543, 14319, 14577, 14652, 14916, 16724, 17028, 17501, 19092, 19436, 22374, 25086, 28638, 29154, 35002, 37629, 43731, 44748, 45991, 50172, 52503, 53449, 57276, 58308, 70004, 75258, 87462, 91982, 105006, 106898, 137973, 150516, 157509, 160347, 174924, 179783, 183964, 210012, 213796, 275946, 315018, 320694, 359566, 413919, 481041, 539349, 551892, 630036, 641388, 719132, 827838, 962082, 1078698, 1618047, 1655676, 1924164, 1977613, 2157396, 3236094, 3955226, 5932839, 6472188, 7910452, 11865678, 17798517, 23731356, 35597034, 71194068]

約数ペア:

[(1, 71194068), (2, 35597034), (3, 23731356), (4, 17798517), (6, 11865678), (9, 7910452), (11, 6472188), (12, 5932839), (18, 3955226), (22, 3236094), (33, 2157396), (36, 1977613), (37, 1924164), (43, 1655676), (44, 1618047), (66, 1078698), (74, 962082), (86, 827838), (99, 719132), (111, 641388), (113, 630036), (129, 551892), (132, 539349), (148, 481041), (172, 413919), (198, 359566), (222, 320694), (226, 315018), (258, 275946), (333, 213796), (339, 210012), (387, 183964), (396, 179783), (407, 174924), (444, 160347), (452, 157509), (473, 150516), (516, 137973), (666, 106898), (678, 105006), (774, 91982), (814, 87462), (946, 75258), (1017, 70004), (1221, 58308), (1243, 57276), (1332, 53449), (1356, 52503), (1419, 50172), (1548, 45991), (1591, 44748), (1628, 43731), (1892, 37629), (2034, 35002), (2442, 29154), (2486, 28638), (2838, 25086), (3182, 22374), (3663, 19436), (3729, 19092), (4068, 17501), (4181, 17028), (4257, 16724), (4773, 14916), (4859, 14652), (4884, 14577), (4972, 14319), (5676, 12543), (6364, 11187), (7326, 9718), (7458, 9546), (8362, 8514)]