39019024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 86780160

約数和(自身を除く): 47761136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 53, 88, 89, 94, 106, 176, 178, 188, 212, 356, 376, 424, 517, 583, 712, 752, 848, 979, 1034, 1166, 1424, 1958, 2068, 2332, 2491, 3916, 4136, 4183, 4664, 4717, 4982, 7832, 8272, 8366, 9328, 9434, 9964, 15664, 16732, 18868, 19928, 27401, 33464, 37736, 39856, 46013, 51887, 54802, 66928, 75472, 92026, 103774, 109604, 184052, 207548, 219208, 221699, 368104, 415096, 438416, 443398, 736208, 830192, 886796, 1773592, 2438689, 3547184, 4877378, 9754756, 19509512, 39019024]

約数ペア:

[(1, 39019024), (2, 19509512), (4, 9754756), (8, 4877378), (11, 3547184), (16, 2438689), (22, 1773592), (44, 886796), (47, 830192), (53, 736208), (88, 443398), (89, 438416), (94, 415096), (106, 368104), (176, 221699), (178, 219208), (188, 207548), (212, 184052), (356, 109604), (376, 103774), (424, 92026), (517, 75472), (583, 66928), (712, 54802), (752, 51887), (848, 46013), (979, 39856), (1034, 37736), (1166, 33464), (1424, 27401), (1958, 19928), (2068, 18868), (2332, 16732), (2491, 15664), (3916, 9964), (4136, 9434), (4183, 9328), (4664, 8366), (4717, 8272), (4982, 7832)]