56029168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1613}}^1$

素因数の和:1801

約数の個数: 40

約数和(自身を含む): 117679968

約数和(自身を除く): 61650800

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 1613, 2171, 2672, 3226, 4342, 6452, 8684, 12904, 17368, 20969, 25808, 34736, 41938, 83876, 167752, 269371, 335504, 538742, 1077484, 2154968, 3501823, 4309936, 7003646, 14007292, 28014584, 56029168]

約数ペア:

[(1, 56029168), (2, 28014584), (4, 14007292), (8, 7003646), (13, 4309936), (16, 3501823), (26, 2154968), (52, 1077484), (104, 538742), (167, 335504), (208, 269371), (334, 167752), (668, 83876), (1336, 41938), (1613, 34736), (2171, 25808), (2672, 20969), (3226, 17368), (4342, 12904), (6452, 8684)]