83558528

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 172675800

約数和(自身を除く): 89117272

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 109, 113, 128, 212, 218, 226, 424, 436, 452, 848, 872, 904, 1696, 1744, 1808, 3392, 3488, 3616, 5777, 5989, 6784, 6976, 7232, 11554, 11978, 12317, 13952, 14464, 23108, 23956, 24634, 46216, 47912, 49268, 92432, 95824, 98536, 184864, 191648, 197072, 369728, 383296, 394144, 652801, 739456, 766592, 788288, 1305602, 1576576, 2611204, 5222408, 10444816, 20889632, 41779264, 83558528]

約数ペア:

[(1, 83558528), (2, 41779264), (4, 20889632), (8, 10444816), (16, 5222408), (32, 2611204), (53, 1576576), (64, 1305602), (106, 788288), (109, 766592), (113, 739456), (128, 652801), (212, 394144), (218, 383296), (226, 369728), (424, 197072), (436, 191648), (452, 184864), (848, 98536), (872, 95824), (904, 92432), (1696, 49268), (1744, 47912), (1808, 46216), (3392, 24634), (3488, 23956), (3616, 23108), (5777, 14464), (5989, 13952), (6784, 12317), (6976, 11978), (7232, 11554)]