56573784

素因数分解:

$2^3\times 3^2\times {\mathrm{367}}^1\times {\mathrm{2141}}^1$

素因数の和:2520

約数の個数: 48

約数和(自身を含む): 153709920

約数和(自身を除く): 97136136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 367, 734, 1101, 1468, 2141, 2202, 2936, 3303, 4282, 4404, 6423, 6606, 8564, 8808, 12846, 13212, 17128, 19269, 25692, 26424, 38538, 51384, 77076, 154152, 785747, 1571494, 2357241, 3142988, 4714482, 6285976, 7071723, 9428964, 14143446, 18857928, 28286892, 56573784]

約数ペア:

[(1, 56573784), (2, 28286892), (3, 18857928), (4, 14143446), (6, 9428964), (8, 7071723), (9, 6285976), (12, 4714482), (18, 3142988), (24, 2357241), (36, 1571494), (72, 785747), (367, 154152), (734, 77076), (1101, 51384), (1468, 38538), (2141, 26424), (2202, 25692), (2936, 19269), (3303, 17128), (4282, 13212), (4404, 12846), (6423, 8808), (6606, 8564)]