67461888

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 200884320

約数和(自身を除く): 133422432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 233, 256, 312, 348, 377, 384, 416, 464, 466, 624, 696, 699, 754, 768, 832, 928, 932, 1131, 1248, 1392, 1398, 1508, 1664, 1856, 1864, 2262, 2496, 2784, 2796, 3016, 3029, 3328, 3712, 3728, 4524, 4992, 5568, 5592, 6032, 6058, 6757, 7424, 7456, 9048, 9087, 9984, 11136, 11184, 12064, 12116, 13514, 14912, 18096, 18174, 20271, 22272, 22368, 24128, 24232, 27028, 29824, 36192, 36348, 40542, 44736, 48256, 48464, 54056, 59648, 72384, 72696, 81084, 87841, 89472, 96512, 96928, 108112, 144768, 145392, 162168, 175682, 178944, 193856, 216224, 263523, 289536, 290784, 324336, 351364, 387712, 432448, 527046, 581568, 648672, 702728, 775424, 864896, 1054092, 1163136, 1297344, 1405456, 1729792, 2108184, 2326272, 2594688, 2810912, 4216368, 5189376, 5621824, 8432736, 11243648, 16865472, 22487296, 33730944, 67461888]

約数ペア:

[(1, 67461888), (2, 33730944), (3, 22487296), (4, 16865472), (6, 11243648), (8, 8432736), (12, 5621824), (13, 5189376), (16, 4216368), (24, 2810912), (26, 2594688), (29, 2326272), (32, 2108184), (39, 1729792), (48, 1405456), (52, 1297344), (58, 1163136), (64, 1054092), (78, 864896), (87, 775424), (96, 702728), (104, 648672), (116, 581568), (128, 527046), (156, 432448), (174, 387712), (192, 351364), (208, 324336), (232, 290784), (233, 289536), (256, 263523), (312, 216224), (348, 193856), (377, 178944), (384, 175682), (416, 162168), (464, 145392), (466, 144768), (624, 108112), (696, 96928), (699, 96512), (754, 89472), (768, 87841), (832, 81084), (928, 72696), (932, 72384), (1131, 59648), (1248, 54056), (1392, 48464), (1398, 48256), (1508, 44736), (1664, 40542), (1856, 36348), (1864, 36192), (2262, 29824), (2496, 27028), (2784, 24232), (2796, 24128), (3016, 22368), (3029, 22272), (3328, 20271), (3712, 18174), (3728, 18096), (4524, 14912), (4992, 13514), (5568, 12116), (5592, 12064), (6032, 11184), (6058, 11136), (6757, 9984), (7424, 9087), (7456, 9048)]