74009538

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2250

約数の個数: 56

約数和(自身を含む): 173760768

約数和(自身を除く): 99751230

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 2207, 3726, 4414, 5589, 6621, 11178, 13242, 16767, 19863, 33534, 39726, 50761, 59589, 101522, 119178, 152283, 178767, 304566, 357534, 456849, 536301, 913698, 1072602, 1370547, 1608903, 2741094, 3217806, 4111641, 8223282, 12334923, 24669846, 37004769, 74009538]

約数ペア:

[(1, 74009538), (2, 37004769), (3, 24669846), (6, 12334923), (9, 8223282), (18, 4111641), (23, 3217806), (27, 2741094), (46, 1608903), (54, 1370547), (69, 1072602), (81, 913698), (138, 536301), (162, 456849), (207, 357534), (243, 304566), (414, 178767), (486, 152283), (621, 119178), (729, 101522), (1242, 59589), (1458, 50761), (1863, 39726), (2207, 33534), (3726, 19863), (4414, 16767), (5589, 13242), (6621, 11178)]