69471776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8581}}^1$

素因数の和:8625

約数の個数: 48

約数和(自身を含む): 155711808

約数和(自身を除く): 86240032

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 8581, 17162, 34324, 68648, 94391, 137296, 188782, 197363, 274592, 377564, 394726, 755128, 789452, 1510256, 1578904, 2170993, 3020512, 3157808, 4341986, 6315616, 8683972, 17367944, 34735888, 69471776]

約数ペア:

[(1, 69471776), (2, 34735888), (4, 17367944), (8, 8683972), (11, 6315616), (16, 4341986), (22, 3157808), (23, 3020512), (32, 2170993), (44, 1578904), (46, 1510256), (88, 789452), (92, 755128), (176, 394726), (184, 377564), (253, 274592), (352, 197363), (368, 188782), (506, 137296), (736, 94391), (1012, 68648), (2024, 34324), (4048, 17162), (8096, 8581)]