73230712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20947}}^1$

素因数の和:20995

約数の個数: 32

約数和(自身を含む): 150825600

約数和(自身を除く): 77594888

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 20947, 41894, 83788, 167576, 397993, 481781, 795986, 963562, 1591972, 1927124, 3183944, 3854248, 9153839, 18307678, 36615356, 73230712]

約数ペア:

[(1, 73230712), (2, 36615356), (4, 18307678), (8, 9153839), (19, 3854248), (23, 3183944), (38, 1927124), (46, 1591972), (76, 963562), (92, 795986), (152, 481781), (184, 397993), (437, 167576), (874, 83788), (1748, 41894), (3496, 20947)]