82501952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 197144640

約数和(自身を除く): 114642688

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 307, 323, 416, 442, 494, 544, 608, 614, 646, 832, 884, 988, 1088, 1216, 1228, 1292, 1768, 1976, 2456, 2584, 3536, 3952, 3991, 4199, 4912, 5168, 5219, 5833, 7072, 7904, 7982, 8398, 9824, 10336, 10438, 11666, 14144, 15808, 15964, 16796, 19648, 20672, 20876, 23332, 31928, 33592, 41752, 46664, 63856, 67184, 67847, 75829, 83504, 93328, 99161, 127712, 134368, 135694, 151658, 167008, 186656, 198322, 255424, 268736, 271388, 303316, 334016, 373312, 396644, 542776, 606632, 793288, 1085552, 1213264, 1289093, 1586576, 2171104, 2426528, 2578186, 3173152, 4342208, 4853056, 5156372, 6346304, 10312744, 20625488, 41250976, 82501952]

約数ペア:

[(1, 82501952), (2, 41250976), (4, 20625488), (8, 10312744), (13, 6346304), (16, 5156372), (17, 4853056), (19, 4342208), (26, 3173152), (32, 2578186), (34, 2426528), (38, 2171104), (52, 1586576), (64, 1289093), (68, 1213264), (76, 1085552), (104, 793288), (136, 606632), (152, 542776), (208, 396644), (221, 373312), (247, 334016), (272, 303316), (304, 271388), (307, 268736), (323, 255424), (416, 198322), (442, 186656), (494, 167008), (544, 151658), (608, 135694), (614, 134368), (646, 127712), (832, 99161), (884, 93328), (988, 83504), (1088, 75829), (1216, 67847), (1228, 67184), (1292, 63856), (1768, 46664), (1976, 41752), (2456, 33592), (2584, 31928), (3536, 23332), (3952, 20876), (3991, 20672), (4199, 19648), (4912, 16796), (5168, 15964), (5219, 15808), (5833, 14144), (7072, 11666), (7904, 10438), (7982, 10336), (8398, 9824)]