82766336

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 80

約数和(自身を含む): 180530856

約数和(自身を除く): 97764520

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 256, 257, 272, 296, 512, 514, 544, 592, 629, 1028, 1088, 1184, 1258, 2056, 2176, 2368, 2516, 4112, 4352, 4369, 4736, 5032, 8224, 8704, 8738, 9472, 9509, 10064, 16448, 17476, 18944, 19018, 20128, 32896, 34952, 38036, 40256, 65792, 69904, 76072, 80512, 131584, 139808, 152144, 161024, 161653, 279616, 304288, 322048, 323306, 559232, 608576, 646612, 1118464, 1217152, 1293224, 2236928, 2434304, 2586448, 4868608, 5172896, 10345792, 20691584, 41383168, 82766336]

約数ペア:

[(1, 82766336), (2, 41383168), (4, 20691584), (8, 10345792), (16, 5172896), (17, 4868608), (32, 2586448), (34, 2434304), (37, 2236928), (64, 1293224), (68, 1217152), (74, 1118464), (128, 646612), (136, 608576), (148, 559232), (256, 323306), (257, 322048), (272, 304288), (296, 279616), (512, 161653), (514, 161024), (544, 152144), (592, 139808), (629, 131584), (1028, 80512), (1088, 76072), (1184, 69904), (1258, 65792), (2056, 40256), (2176, 38036), (2368, 34952), (2516, 32896), (4112, 20128), (4352, 19018), (4369, 18944), (4736, 17476), (5032, 16448), (8224, 10064), (8704, 9509), (8738, 9472)]