87042592

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 214389504

約数和(自身を除く): 127346912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 71, 91, 104, 112, 142, 182, 208, 224, 284, 364, 416, 421, 497, 568, 728, 842, 923, 994, 1136, 1456, 1684, 1846, 1988, 2272, 2912, 2947, 3368, 3692, 3976, 5473, 5894, 6461, 6736, 7384, 7952, 10946, 11788, 12922, 13472, 14768, 15904, 21892, 23576, 25844, 29536, 29891, 38311, 43784, 47152, 51688, 59782, 76622, 87568, 94304, 103376, 119564, 153244, 175136, 206752, 209237, 239128, 306488, 388583, 418474, 478256, 612976, 777166, 836948, 956512, 1225952, 1554332, 1673896, 2720081, 3108664, 3347792, 5440162, 6217328, 6695584, 10880324, 12434656, 21760648, 43521296, 87042592]

約数ペア:

[(1, 87042592), (2, 43521296), (4, 21760648), (7, 12434656), (8, 10880324), (13, 6695584), (14, 6217328), (16, 5440162), (26, 3347792), (28, 3108664), (32, 2720081), (52, 1673896), (56, 1554332), (71, 1225952), (91, 956512), (104, 836948), (112, 777166), (142, 612976), (182, 478256), (208, 418474), (224, 388583), (284, 306488), (364, 239128), (416, 209237), (421, 206752), (497, 175136), (568, 153244), (728, 119564), (842, 103376), (923, 94304), (994, 87568), (1136, 76622), (1456, 59782), (1684, 51688), (1846, 47152), (1988, 43784), (2272, 38311), (2912, 29891), (2947, 29536), (3368, 25844), (3692, 23576), (3976, 21892), (5473, 15904), (5894, 14768), (6461, 13472), (6736, 12922), (7384, 11788), (7952, 10946)]