13037406976

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{112921}}^1$

素因数の和:112989

約数の個数: 72

約数和(自身を含む): 29082383568

約数和(自身を除く): 16044976592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 656, 704, 902, 1312, 1408, 1804, 2624, 2816, 3608, 5248, 7216, 10496, 14432, 28864, 57728, 112921, 115456, 225842, 451684, 903368, 1242131, 1806736, 2484262, 3613472, 4629761, 4968524, 7226944, 9259522, 9937048, 14453888, 18519044, 19874096, 28907776, 37038088, 39748192, 50927371, 74076176, 79496384, 101854742, 148152352, 158992768, 203709484, 296304704, 317985536, 407418968, 592609408, 814837936, 1185218816, 1629675872, 3259351744, 6518703488, 13037406976]

約数ペア:

[(1, 13037406976), (2, 6518703488), (4, 3259351744), (8, 1629675872), (11, 1185218816), (16, 814837936), (22, 592609408), (32, 407418968), (41, 317985536), (44, 296304704), (64, 203709484), (82, 158992768), (88, 148152352), (128, 101854742), (164, 79496384), (176, 74076176), (256, 50927371), (328, 39748192), (352, 37038088), (451, 28907776), (656, 19874096), (704, 18519044), (902, 14453888), (1312, 9937048), (1408, 9259522), (1804, 7226944), (2624, 4968524), (2816, 4629761), (3608, 3613472), (5248, 2484262), (7216, 1806736), (10496, 1242131), (14432, 903368), (28864, 451684), (57728, 225842), (112921, 115456)]