86631456

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 243492480

約数和(自身を除く): 156861024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 109, 136, 204, 218, 272, 327, 408, 436, 487, 544, 654, 816, 872, 974, 1308, 1461, 1632, 1744, 1853, 1948, 2616, 2922, 3488, 3706, 3896, 5232, 5559, 5844, 7412, 7792, 8279, 10464, 11118, 11688, 14824, 15584, 16558, 22236, 23376, 24837, 29648, 33116, 44472, 46752, 49674, 53083, 59296, 66232, 88944, 99348, 106166, 132464, 159249, 177888, 198696, 212332, 264928, 318498, 397392, 424664, 636996, 794784, 849328, 902411, 1273992, 1698656, 1804822, 2547984, 2707233, 3609644, 5095968, 5414466, 7219288, 10828932, 14438576, 21657864, 28877152, 43315728, 86631456]

約数ペア:

[(1, 86631456), (2, 43315728), (3, 28877152), (4, 21657864), (6, 14438576), (8, 10828932), (12, 7219288), (16, 5414466), (17, 5095968), (24, 3609644), (32, 2707233), (34, 2547984), (48, 1804822), (51, 1698656), (68, 1273992), (96, 902411), (102, 849328), (109, 794784), (136, 636996), (204, 424664), (218, 397392), (272, 318498), (327, 264928), (408, 212332), (436, 198696), (487, 177888), (544, 159249), (654, 132464), (816, 106166), (872, 99348), (974, 88944), (1308, 66232), (1461, 59296), (1632, 53083), (1744, 49674), (1853, 46752), (1948, 44472), (2616, 33116), (2922, 29648), (3488, 24837), (3706, 23376), (3896, 22236), (5232, 16558), (5559, 15584), (5844, 14824), (7412, 11688), (7792, 11118), (8279, 10464)]