74344878

素因数分解:

$2^1\times 3^7\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 174758400

約数和(自身を除く): 100413522

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 739, 1242, 1458, 1478, 1863, 2187, 2217, 3726, 4374, 4434, 5589, 6651, 11178, 13302, 16767, 16997, 19953, 33534, 33994, 39906, 50301, 50991, 59859, 100602, 101982, 119718, 152973, 179577, 305946, 359154, 458919, 538731, 917838, 1077462, 1376757, 1616193, 2753514, 3232386, 4130271, 8260542, 12390813, 24781626, 37172439, 74344878]

約数ペア:

[(1, 74344878), (2, 37172439), (3, 24781626), (6, 12390813), (9, 8260542), (18, 4130271), (23, 3232386), (27, 2753514), (46, 1616193), (54, 1376757), (69, 1077462), (81, 917838), (138, 538731), (162, 458919), (207, 359154), (243, 305946), (414, 179577), (486, 152973), (621, 119718), (729, 101982), (739, 100602), (1242, 59859), (1458, 50991), (1478, 50301), (1863, 39906), (2187, 33994), (2217, 33534), (3726, 19953), (4374, 16997), (4434, 16767), (5589, 13302), (6651, 11178)]