377907738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{72313}}^1$

素因数の和:72398

約数の個数: 32

約数和(自身を含む): 826115136

約数和(自身を除く): 448207398

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 72313, 144626, 216939, 433878, 940069, 1880138, 2820207, 4844971, 5640414, 9689942, 14534913, 29069826, 62984623, 125969246, 188953869, 377907738]

約数ペア:

[(1, 377907738), (2, 188953869), (3, 125969246), (6, 62984623), (13, 29069826), (26, 14534913), (39, 9689942), (67, 5640414), (78, 4844971), (134, 2820207), (201, 1880138), (402, 940069), (871, 433878), (1742, 216939), (2613, 144626), (5226, 72313)]