139360872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26759}}^1$

素因数の和:26806

約数の個数: 64

約数和(自身を含む): 411033600

約数和(自身を除く): 271672728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 26759, 53518, 80277, 107036, 160554, 187313, 214072, 321108, 374626, 561939, 642216, 749252, 829529, 1123878, 1498504, 1659058, 2247756, 2488587, 3318116, 4495512, 4977174, 5806703, 6636232, 9954348, 11613406, 17420109, 19908696, 23226812, 34840218, 46453624, 69680436, 139360872]

約数ペア:

[(1, 139360872), (2, 69680436), (3, 46453624), (4, 34840218), (6, 23226812), (7, 19908696), (8, 17420109), (12, 11613406), (14, 9954348), (21, 6636232), (24, 5806703), (28, 4977174), (31, 4495512), (42, 3318116), (56, 2488587), (62, 2247756), (84, 1659058), (93, 1498504), (124, 1123878), (168, 829529), (186, 749252), (217, 642216), (248, 561939), (372, 374626), (434, 321108), (651, 214072), (744, 187313), (868, 160554), (1302, 107036), (1736, 80277), (2604, 53518), (5208, 26759)]