49170044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 112971264

約数和(自身を除く): 63801220

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 484, 506, 631, 644, 847, 1012, 1262, 1694, 1771, 2524, 2783, 3388, 3542, 4417, 5566, 6941, 7084, 8834, 11132, 13882, 14513, 17668, 19481, 27764, 29026, 38962, 48587, 58052, 76351, 77924, 97174, 101591, 152702, 159643, 194348, 203182, 305404, 319286, 406364, 534457, 638572, 1068914, 1117501, 1756073, 2137828, 2235002, 3512146, 4470004, 7024292, 12292511, 24585022, 49170044]

約数ペア:

[(1, 49170044), (2, 24585022), (4, 12292511), (7, 7024292), (11, 4470004), (14, 3512146), (22, 2235002), (23, 2137828), (28, 1756073), (44, 1117501), (46, 1068914), (77, 638572), (92, 534457), (121, 406364), (154, 319286), (161, 305404), (242, 203182), (253, 194348), (308, 159643), (322, 152702), (484, 101591), (506, 97174), (631, 77924), (644, 76351), (847, 58052), (1012, 48587), (1262, 38962), (1694, 29026), (1771, 27764), (2524, 19481), (2783, 17668), (3388, 14513), (3542, 13882), (4417, 11132), (5566, 8834), (6941, 7084)]