78496128

素因数分解:

$2^7\times 3^4\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 239187960

約数和(自身を除く): 160691832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 113, 128, 134, 144, 162, 192, 201, 216, 226, 268, 288, 324, 339, 384, 402, 432, 452, 536, 576, 603, 648, 678, 804, 864, 904, 1017, 1072, 1152, 1206, 1296, 1356, 1608, 1728, 1808, 1809, 2034, 2144, 2412, 2592, 2712, 3051, 3216, 3456, 3616, 3618, 4068, 4288, 4824, 5184, 5424, 5427, 6102, 6432, 7232, 7236, 7571, 8136, 8576, 9153, 9648, 10368, 10848, 10854, 12204, 12864, 14464, 14472, 15142, 16272, 18306, 19296, 21696, 21708, 22713, 24408, 25728, 28944, 30284, 32544, 36612, 38592, 43392, 43416, 45426, 48816, 57888, 60568, 65088, 68139, 73224, 77184, 86832, 90852, 97632, 115776, 121136, 130176, 136278, 146448, 173664, 181704, 195264, 204417, 231552, 242272, 272556, 292896, 347328, 363408, 390528, 408834, 484544, 545112, 585792, 613251, 694656, 726816, 817668, 969088, 1090224, 1171584, 1226502, 1453632, 1635336, 2180448, 2453004, 2907264, 3270672, 4360896, 4906008, 6541344, 8721792, 9812016, 13082688, 19624032, 26165376, 39248064, 78496128]

約数ペア:

[(1, 78496128), (2, 39248064), (3, 26165376), (4, 19624032), (6, 13082688), (8, 9812016), (9, 8721792), (12, 6541344), (16, 4906008), (18, 4360896), (24, 3270672), (27, 2907264), (32, 2453004), (36, 2180448), (48, 1635336), (54, 1453632), (64, 1226502), (67, 1171584), (72, 1090224), (81, 969088), (96, 817668), (108, 726816), (113, 694656), (128, 613251), (134, 585792), (144, 545112), (162, 484544), (192, 408834), (201, 390528), (216, 363408), (226, 347328), (268, 292896), (288, 272556), (324, 242272), (339, 231552), (384, 204417), (402, 195264), (432, 181704), (452, 173664), (536, 146448), (576, 136278), (603, 130176), (648, 121136), (678, 115776), (804, 97632), (864, 90852), (904, 86832), (1017, 77184), (1072, 73224), (1152, 68139), (1206, 65088), (1296, 60568), (1356, 57888), (1608, 48816), (1728, 45426), (1808, 43416), (1809, 43392), (2034, 38592), (2144, 36612), (2412, 32544), (2592, 30284), (2712, 28944), (3051, 25728), (3216, 24408), (3456, 22713), (3616, 21708), (3618, 21696), (4068, 19296), (4288, 18306), (4824, 16272), (5184, 15142), (5424, 14472), (5427, 14464), (6102, 12864), (6432, 12204), (7232, 10854), (7236, 10848), (7571, 10368), (8136, 9648), (8576, 9153)]