64572749696

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{43651}}^1$

素因数の和:43812

約数の個数: 128

約数和(自身を含む): 159577743360

約数和(自身を除く): 95004993664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 182, 208, 224, 254, 364, 416, 448, 508, 728, 832, 889, 896, 1016, 1456, 1651, 1664, 1778, 2032, 2912, 3302, 3556, 4064, 5824, 6604, 7112, 8128, 11557, 11648, 13208, 14224, 16256, 23114, 26416, 28448, 43651, 46228, 52832, 56896, 87302, 92456, 105664, 113792, 174604, 184912, 211328, 305557, 349208, 369824, 567463, 611114, 698416, 739648, 1134926, 1222228, 1396832, 1479296, 2269852, 2444456, 2793664, 3972241, 4539704, 4888912, 5543677, 5587328, 7944482, 9079408, 9777824, 11087354, 15888964, 18158816, 19555648, 22174708, 31777928, 36317632, 38805739, 39111296, 44349416, 63555856, 72067801, 72635264, 77611478, 88698832, 127111712, 144135602, 155222956, 177397664, 254223424, 288271204, 310445912, 354795328, 504474607, 508446848, 576542408, 620891824, 709590656, 1008949214, 1153084816, 1241783648, 2017898428, 2306169632, 2483567296, 4035796856, 4612339264, 4967134592, 8071593712, 9224678528, 16143187424, 32286374848, 64572749696]

約数ペア:

[(1, 64572749696), (2, 32286374848), (4, 16143187424), (7, 9224678528), (8, 8071593712), (13, 4967134592), (14, 4612339264), (16, 4035796856), (26, 2483567296), (28, 2306169632), (32, 2017898428), (52, 1241783648), (56, 1153084816), (64, 1008949214), (91, 709590656), (104, 620891824), (112, 576542408), (127, 508446848), (128, 504474607), (182, 354795328), (208, 310445912), (224, 288271204), (254, 254223424), (364, 177397664), (416, 155222956), (448, 144135602), (508, 127111712), (728, 88698832), (832, 77611478), (889, 72635264), (896, 72067801), (1016, 63555856), (1456, 44349416), (1651, 39111296), (1664, 38805739), (1778, 36317632), (2032, 31777928), (2912, 22174708), (3302, 19555648), (3556, 18158816), (4064, 15888964), (5824, 11087354), (6604, 9777824), (7112, 9079408), (8128, 7944482), (11557, 5587328), (11648, 5543677), (13208, 4888912), (14224, 4539704), (16256, 3972241), (23114, 2793664), (26416, 2444456), (28448, 2269852), (43651, 1479296), (46228, 1396832), (52832, 1222228), (56896, 1134926), (87302, 739648), (92456, 698416), (105664, 611114), (113792, 567463), (174604, 369824), (184912, 349208), (211328, 305557)]