73092740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8849}}^1$

素因数の和:8924

約数の個数: 48

約数和(自身を含む): 178416000

約数和(自身を除く): 105323260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 8849, 17698, 35396, 44245, 61943, 88490, 123886, 176980, 247772, 309715, 522091, 619430, 1044182, 1238860, 2088364, 2610455, 3654637, 5220910, 7309274, 10441820, 14618548, 18273185, 36546370, 73092740]

約数ペア:

[(1, 73092740), (2, 36546370), (4, 18273185), (5, 14618548), (7, 10441820), (10, 7309274), (14, 5220910), (20, 3654637), (28, 2610455), (35, 2088364), (59, 1238860), (70, 1044182), (118, 619430), (140, 522091), (236, 309715), (295, 247772), (413, 176980), (590, 123886), (826, 88490), (1180, 61943), (1652, 44245), (2065, 35396), (4130, 17698), (8260, 8849)]