62669288

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 130640580

約数和(自身を除く): 67971292

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 121, 202, 242, 404, 484, 641, 808, 968, 1111, 1282, 2222, 2564, 4444, 5128, 7051, 8888, 12221, 14102, 24442, 28204, 48884, 56408, 64741, 77561, 97768, 129482, 155122, 258964, 310244, 517928, 620488, 712151, 1424302, 2848604, 5697208, 7833661, 15667322, 31334644, 62669288]

約数ペア:

[(1, 62669288), (2, 31334644), (4, 15667322), (8, 7833661), (11, 5697208), (22, 2848604), (44, 1424302), (88, 712151), (101, 620488), (121, 517928), (202, 310244), (242, 258964), (404, 155122), (484, 129482), (641, 97768), (808, 77561), (968, 64741), (1111, 56408), (1282, 48884), (2222, 28204), (2564, 24442), (4444, 14102), (5128, 12221), (7051, 8888)]