85339408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 208308096

約数和(自身を除く): 122968688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 113, 154, 176, 226, 308, 452, 613, 616, 791, 904, 1226, 1232, 1243, 1582, 1808, 2452, 2486, 3164, 4291, 4904, 4972, 6328, 6743, 8582, 8701, 9808, 9944, 12656, 13486, 17164, 17402, 19888, 26972, 34328, 34804, 47201, 53944, 68656, 69269, 69608, 94402, 107888, 138538, 139216, 188804, 277076, 377608, 484883, 554152, 755216, 761959, 969766, 1108304, 1523918, 1939532, 3047836, 3879064, 5333713, 6095672, 7758128, 10667426, 12191344, 21334852, 42669704, 85339408]

約数ペア:

[(1, 85339408), (2, 42669704), (4, 21334852), (7, 12191344), (8, 10667426), (11, 7758128), (14, 6095672), (16, 5333713), (22, 3879064), (28, 3047836), (44, 1939532), (56, 1523918), (77, 1108304), (88, 969766), (112, 761959), (113, 755216), (154, 554152), (176, 484883), (226, 377608), (308, 277076), (452, 188804), (613, 139216), (616, 138538), (791, 107888), (904, 94402), (1226, 69608), (1232, 69269), (1243, 68656), (1582, 53944), (1808, 47201), (2452, 34804), (2486, 34328), (3164, 26972), (4291, 19888), (4904, 17402), (4972, 17164), (6328, 13486), (6743, 12656), (8582, 9944), (8701, 9808)]