87048528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{577}}^1$

素因数の和:1044

約数の個数: 80

約数和(自身を含む): 258019200

約数和(自身を除く): 170970672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 449, 577, 898, 1154, 1347, 1731, 1796, 2308, 2694, 3143, 3462, 3592, 4039, 4616, 5388, 6286, 6924, 7184, 8078, 9232, 9429, 10776, 12117, 12572, 13848, 16156, 18858, 21552, 24234, 25144, 27696, 32312, 37716, 48468, 50288, 64624, 75432, 96936, 150864, 193872, 259073, 518146, 777219, 1036292, 1554438, 1813511, 2072584, 3108876, 3627022, 4145168, 5440533, 6217752, 7254044, 10881066, 12435504, 14508088, 21762132, 29016176, 43524264, 87048528]

約数ペア:

[(1, 87048528), (2, 43524264), (3, 29016176), (4, 21762132), (6, 14508088), (7, 12435504), (8, 10881066), (12, 7254044), (14, 6217752), (16, 5440533), (21, 4145168), (24, 3627022), (28, 3108876), (42, 2072584), (48, 1813511), (56, 1554438), (84, 1036292), (112, 777219), (168, 518146), (336, 259073), (449, 193872), (577, 150864), (898, 96936), (1154, 75432), (1347, 64624), (1731, 50288), (1796, 48468), (2308, 37716), (2694, 32312), (3143, 27696), (3462, 25144), (3592, 24234), (4039, 21552), (4616, 18858), (5388, 16156), (6286, 13848), (6924, 12572), (7184, 12117), (8078, 10776), (9232, 9429)]