56187066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1291

約数の個数: 64

約数和(自身を含む): 131604480

約数和(自身を除く): 75417414

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1223, 1482, 1767, 2418, 2446, 3534, 3669, 7338, 7657, 15314, 15899, 22971, 23237, 31798, 37913, 45942, 46474, 47697, 69711, 75826, 95394, 113739, 139422, 227478, 302081, 492869, 604162, 720347, 906243, 985738, 1440694, 1478607, 1812486, 2161041, 2957214, 4322082, 9364511, 18729022, 28093533, 56187066]

約数ペア:

[(1, 56187066), (2, 28093533), (3, 18729022), (6, 9364511), (13, 4322082), (19, 2957214), (26, 2161041), (31, 1812486), (38, 1478607), (39, 1440694), (57, 985738), (62, 906243), (78, 720347), (93, 604162), (114, 492869), (186, 302081), (247, 227478), (403, 139422), (494, 113739), (589, 95394), (741, 75826), (806, 69711), (1178, 47697), (1209, 46474), (1223, 45942), (1482, 37913), (1767, 31798), (2418, 23237), (2446, 22971), (3534, 15899), (3669, 15314), (7338, 7657)]