123875444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{36563}}^1$

素因数の和:36596

約数の個数: 36

約数和(自身を含む): 272328672

約数和(自身を除く): 148453228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 36563, 73126, 146252, 255941, 402193, 511882, 804386, 1023764, 1608772, 2815351, 4424123, 5630702, 8848246, 11261404, 17696492, 30968861, 61937722, 123875444]

約数ペア:

[(1, 123875444), (2, 61937722), (4, 30968861), (7, 17696492), (11, 11261404), (14, 8848246), (22, 5630702), (28, 4424123), (44, 2815351), (77, 1608772), (121, 1023764), (154, 804386), (242, 511882), (308, 402193), (484, 255941), (847, 146252), (1694, 73126), (3388, 36563)]