72935621632

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{162989}}^1$

素因数の和:163051

約数の個数: 88

約数和(自身を含む): 160147454400

約数和(自身を除く): 87211832768

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 512, 608, 736, 874, 1024, 1216, 1472, 1748, 2432, 2944, 3496, 4864, 5888, 6992, 9728, 11776, 13984, 19456, 23552, 27968, 55936, 111872, 162989, 223744, 325978, 447488, 651956, 1303912, 2607824, 3096791, 3748747, 5215648, 6193582, 7497494, 10431296, 12387164, 14994988, 20862592, 24774328, 29989976, 41725184, 49548656, 59979952, 71226193, 83450368, 99097312, 119959904, 142452386, 166900736, 198194624, 239919808, 284904772, 396389248, 479839616, 569809544, 792778496, 959679232, 1139619088, 1585556992, 1919358464, 2279238176, 3171113984, 3838716928, 4558476352, 9116952704, 18233905408, 36467810816, 72935621632]

約数ペア:

[(1, 72935621632), (2, 36467810816), (4, 18233905408), (8, 9116952704), (16, 4558476352), (19, 3838716928), (23, 3171113984), (32, 2279238176), (38, 1919358464), (46, 1585556992), (64, 1139619088), (76, 959679232), (92, 792778496), (128, 569809544), (152, 479839616), (184, 396389248), (256, 284904772), (304, 239919808), (368, 198194624), (437, 166900736), (512, 142452386), (608, 119959904), (736, 99097312), (874, 83450368), (1024, 71226193), (1216, 59979952), (1472, 49548656), (1748, 41725184), (2432, 29989976), (2944, 24774328), (3496, 20862592), (4864, 14994988), (5888, 12387164), (6992, 10431296), (9728, 7497494), (11776, 6193582), (13984, 5215648), (19456, 3748747), (23552, 3096791), (27968, 2607824), (55936, 1303912), (111872, 651956), (162989, 447488), (223744, 325978)]