67832128

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 112

約数和(自身を含む): 174670720

約数和(自身を除く): 106838592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 613, 728, 832, 988, 1064, 1216, 1226, 1456, 1729, 1976, 2128, 2452, 2912, 3458, 3952, 4256, 4291, 4904, 5824, 6916, 7904, 7969, 8512, 8582, 9808, 11647, 13832, 15808, 15938, 17164, 19616, 23294, 27664, 31876, 34328, 39232, 46588, 55328, 55783, 63752, 68656, 81529, 93176, 110656, 111566, 127504, 137312, 151411, 163058, 186352, 223132, 255008, 274624, 302822, 326116, 372704, 446264, 510016, 605644, 652232, 745408, 892528, 1059877, 1211288, 1304464, 1785056, 2119754, 2422576, 2608928, 3570112, 4239508, 4845152, 5217856, 8479016, 9690304, 16958032, 33916064, 67832128]

約数ペア:

[(1, 67832128), (2, 33916064), (4, 16958032), (7, 9690304), (8, 8479016), (13, 5217856), (14, 4845152), (16, 4239508), (19, 3570112), (26, 2608928), (28, 2422576), (32, 2119754), (38, 1785056), (52, 1304464), (56, 1211288), (64, 1059877), (76, 892528), (91, 745408), (104, 652232), (112, 605644), (133, 510016), (152, 446264), (182, 372704), (208, 326116), (224, 302822), (247, 274624), (266, 255008), (304, 223132), (364, 186352), (416, 163058), (448, 151411), (494, 137312), (532, 127504), (608, 111566), (613, 110656), (728, 93176), (832, 81529), (988, 68656), (1064, 63752), (1216, 55783), (1226, 55328), (1456, 46588), (1729, 39232), (1976, 34328), (2128, 31876), (2452, 27664), (2912, 23294), (3458, 19616), (3952, 17164), (4256, 15938), (4291, 15808), (4904, 13832), (5824, 11647), (6916, 9808), (7904, 8582), (7969, 8512)]