85129264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4789}}^1$

素因数の和:4909

約数の個数: 40

約数和(自身を含む): 181751760

約数和(自身を除く): 96622496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 2222, 4444, 4789, 8888, 9578, 17776, 19156, 38312, 52679, 76624, 105358, 210716, 421432, 483689, 842864, 967378, 1934756, 3869512, 5320579, 7739024, 10641158, 21282316, 42564632, 85129264]

約数ペア:

[(1, 85129264), (2, 42564632), (4, 21282316), (8, 10641158), (11, 7739024), (16, 5320579), (22, 3869512), (44, 1934756), (88, 967378), (101, 842864), (176, 483689), (202, 421432), (404, 210716), (808, 105358), (1111, 76624), (1616, 52679), (2222, 38312), (4444, 19156), (4789, 17776), (8888, 9578)]