29347072

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 62546400

約数和(自身を除く): 33199328

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 67, 116, 118, 128, 134, 232, 236, 256, 268, 464, 472, 536, 928, 944, 1072, 1711, 1856, 1888, 1943, 2144, 3422, 3712, 3776, 3886, 3953, 4288, 6844, 7424, 7552, 7772, 7906, 8576, 13688, 15104, 15544, 15812, 17152, 27376, 31088, 31624, 54752, 62176, 63248, 109504, 114637, 124352, 126496, 219008, 229274, 248704, 252992, 438016, 458548, 497408, 505984, 917096, 1011968, 1834192, 3668384, 7336768, 14673536, 29347072]

約数ペア:

[(1, 29347072), (2, 14673536), (4, 7336768), (8, 3668384), (16, 1834192), (29, 1011968), (32, 917096), (58, 505984), (59, 497408), (64, 458548), (67, 438016), (116, 252992), (118, 248704), (128, 229274), (134, 219008), (232, 126496), (236, 124352), (256, 114637), (268, 109504), (464, 63248), (472, 62176), (536, 54752), (928, 31624), (944, 31088), (1072, 27376), (1711, 17152), (1856, 15812), (1888, 15544), (1943, 15104), (2144, 13688), (3422, 8576), (3712, 7906), (3776, 7772), (3886, 7552), (3953, 7424), (4288, 6844)]