68752944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1979

約数の個数: 120

約数和(自身を含む): 218232560

約数和(自身を除く): 149479616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1933, 1976, 2223, 2736, 2964, 3866, 3952, 4446, 5799, 5928, 7732, 8892, 11598, 11856, 15464, 17397, 17784, 23196, 25129, 30928, 34794, 35568, 36727, 46392, 50258, 69588, 73454, 75387, 92784, 100516, 110181, 139176, 146908, 150774, 201032, 220362, 226161, 278352, 293816, 301548, 330543, 402064, 440724, 452322, 477451, 587632, 603096, 661086, 881448, 904644, 954902, 1206192, 1322172, 1432353, 1762896, 1809288, 1909804, 2644344, 2864706, 3618576, 3819608, 4297059, 5288688, 5729412, 7639216, 8594118, 11458824, 17188236, 22917648, 34376472, 68752944]

約数ペア:

[(1, 68752944), (2, 34376472), (3, 22917648), (4, 17188236), (6, 11458824), (8, 8594118), (9, 7639216), (12, 5729412), (13, 5288688), (16, 4297059), (18, 3819608), (19, 3618576), (24, 2864706), (26, 2644344), (36, 1909804), (38, 1809288), (39, 1762896), (48, 1432353), (52, 1322172), (57, 1206192), (72, 954902), (76, 904644), (78, 881448), (104, 661086), (114, 603096), (117, 587632), (144, 477451), (152, 452322), (156, 440724), (171, 402064), (208, 330543), (228, 301548), (234, 293816), (247, 278352), (304, 226161), (312, 220362), (342, 201032), (456, 150774), (468, 146908), (494, 139176), (624, 110181), (684, 100516), (741, 92784), (912, 75387), (936, 73454), (988, 69588), (1368, 50258), (1482, 46392), (1872, 36727), (1933, 35568), (1976, 34794), (2223, 30928), (2736, 25129), (2964, 23196), (3866, 17784), (3952, 17397), (4446, 15464), (5799, 11856), (5928, 11598), (7732, 8892)]