123873596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{769}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 271138560

約数和(自身を除く): 147264964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 523, 769, 1046, 1538, 2092, 3076, 3661, 5383, 5753, 7322, 8459, 10766, 11506, 14644, 16918, 21532, 23012, 33836, 40271, 59213, 80542, 118426, 161084, 236852, 402187, 804374, 1608748, 2815309, 4424057, 5630618, 8848114, 11261236, 17696228, 30968399, 61936798, 123873596]

約数ペア:

[(1, 123873596), (2, 61936798), (4, 30968399), (7, 17696228), (11, 11261236), (14, 8848114), (22, 5630618), (28, 4424057), (44, 2815309), (77, 1608748), (154, 804374), (308, 402187), (523, 236852), (769, 161084), (1046, 118426), (1538, 80542), (2092, 59213), (3076, 40271), (3661, 33836), (5383, 23012), (5753, 21532), (7322, 16918), (8459, 14644), (10766, 11506)]