76399872

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3259

約数の個数: 72

約数和(自身を含む): 209959680

約数和(自身を除く): 133559808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3209, 3968, 5952, 6418, 7936, 9627, 11904, 12836, 19254, 23808, 25672, 38508, 51344, 77016, 99479, 102688, 154032, 198958, 205376, 298437, 308064, 397916, 410752, 596874, 616128, 795832, 821504, 1193748, 1232256, 1591664, 2387496, 2464512, 3183328, 4774992, 6366656, 9549984, 12733312, 19099968, 25466624, 38199936, 76399872]

約数ペア:

[(1, 76399872), (2, 38199936), (3, 25466624), (4, 19099968), (6, 12733312), (8, 9549984), (12, 6366656), (16, 4774992), (24, 3183328), (31, 2464512), (32, 2387496), (48, 1591664), (62, 1232256), (64, 1193748), (93, 821504), (96, 795832), (124, 616128), (128, 596874), (186, 410752), (192, 397916), (248, 308064), (256, 298437), (372, 205376), (384, 198958), (496, 154032), (744, 102688), (768, 99479), (992, 77016), (1488, 51344), (1984, 38508), (2976, 25672), (3209, 23808), (3968, 19254), (5952, 12836), (6418, 11904), (7936, 9627)]