38383422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 96380928

約数和(自身を除く): 57997506

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 251, 331, 462, 502, 662, 753, 993, 1506, 1757, 1986, 2317, 2761, 3514, 3641, 4634, 5271, 5522, 6951, 7282, 8283, 10542, 10923, 13902, 16566, 19327, 21846, 25487, 38654, 50974, 57981, 76461, 83081, 115962, 152922, 166162, 249243, 498486, 581567, 913891, 1163134, 1744701, 1827782, 2741673, 3489402, 5483346, 6397237, 12794474, 19191711, 38383422]

約数ペア:

[(1, 38383422), (2, 19191711), (3, 12794474), (6, 6397237), (7, 5483346), (11, 3489402), (14, 2741673), (21, 1827782), (22, 1744701), (33, 1163134), (42, 913891), (66, 581567), (77, 498486), (154, 249243), (231, 166162), (251, 152922), (331, 115962), (462, 83081), (502, 76461), (662, 57981), (753, 50974), (993, 38654), (1506, 25487), (1757, 21846), (1986, 19327), (2317, 16566), (2761, 13902), (3514, 10923), (3641, 10542), (4634, 8283), (5271, 7282), (5522, 6951)]