73718936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 83874664

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 47, 68, 76, 94, 136, 152, 188, 323, 376, 607, 646, 799, 893, 1214, 1292, 1598, 1786, 2428, 2584, 3196, 3572, 4856, 6392, 7144, 10319, 11533, 15181, 20638, 23066, 28529, 30362, 41276, 46132, 57058, 60724, 82552, 92264, 114116, 121448, 196061, 228232, 392122, 484993, 542051, 784244, 969986, 1084102, 1568488, 1939972, 2168204, 3879944, 4336408, 9214867, 18429734, 36859468, 73718936]

約数ペア:

[(1, 73718936), (2, 36859468), (4, 18429734), (8, 9214867), (17, 4336408), (19, 3879944), (34, 2168204), (38, 1939972), (47, 1568488), (68, 1084102), (76, 969986), (94, 784244), (136, 542051), (152, 484993), (188, 392122), (323, 228232), (376, 196061), (607, 121448), (646, 114116), (799, 92264), (893, 82552), (1214, 60724), (1292, 57058), (1598, 46132), (1786, 41276), (2428, 30362), (2584, 28529), (3196, 23066), (3572, 20638), (4856, 15181), (6392, 11533), (7144, 10319)]