87156935992

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2083}}^1\times {\mathrm{2659}}^1$

素因数の和:5036

約数の個数: 64

約数和(自身を含む): 187590009600

約数和(自身を除く): 100433073608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2083, 2248, 2659, 3934, 4166, 5318, 7868, 8332, 10636, 14581, 15736, 16664, 18613, 21272, 29162, 37226, 58324, 74452, 116648, 148904, 585323, 747179, 1170646, 1494358, 2341292, 2988716, 4097261, 4682584, 5230253, 5538697, 5977432, 8194522, 10460506, 11077394, 16389044, 20921012, 22154788, 32778088, 38770879, 41842024, 44309576, 77541758, 155083516, 310167032, 1556373857, 3112747714, 6225495428, 10894616999, 12450990856, 21789233998, 43578467996, 87156935992]

約数ペア:

[(1, 87156935992), (2, 43578467996), (4, 21789233998), (7, 12450990856), (8, 10894616999), (14, 6225495428), (28, 3112747714), (56, 1556373857), (281, 310167032), (562, 155083516), (1124, 77541758), (1967, 44309576), (2083, 41842024), (2248, 38770879), (2659, 32778088), (3934, 22154788), (4166, 20921012), (5318, 16389044), (7868, 11077394), (8332, 10460506), (10636, 8194522), (14581, 5977432), (15736, 5538697), (16664, 5230253), (18613, 4682584), (21272, 4097261), (29162, 2988716), (37226, 2341292), (58324, 1494358), (74452, 1170646), (116648, 747179), (148904, 585323)]