66269364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2685

約数の個数: 72

約数和(自身を含む): 184127328

約数和(自身を除く): 117857964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 2621, 3612, 4214, 5242, 6321, 7863, 8428, 10484, 12642, 15726, 18347, 25284, 31452, 36694, 55041, 73388, 110082, 112703, 128429, 220164, 225406, 256858, 338109, 385287, 450812, 513716, 676218, 770574, 788921, 1352436, 1541148, 1577842, 2366763, 3155684, 4733526, 5522447, 9467052, 11044894, 16567341, 22089788, 33134682, 66269364]

約数ペア:

[(1, 66269364), (2, 33134682), (3, 22089788), (4, 16567341), (6, 11044894), (7, 9467052), (12, 5522447), (14, 4733526), (21, 3155684), (28, 2366763), (42, 1577842), (43, 1541148), (49, 1352436), (84, 788921), (86, 770574), (98, 676218), (129, 513716), (147, 450812), (172, 385287), (196, 338109), (258, 256858), (294, 225406), (301, 220164), (516, 128429), (588, 112703), (602, 110082), (903, 73388), (1204, 55041), (1806, 36694), (2107, 31452), (2621, 25284), (3612, 18347), (4214, 15726), (5242, 12642), (6321, 10484), (7863, 8428)]