57704886

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{3329}}^1$

素因数の和:3450

約数の個数: 40

約数和(自身を含む): 130549320

約数和(自身を除く): 72844434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 3329, 5778, 6658, 8667, 9987, 17334, 19974, 29961, 59922, 89883, 179766, 269649, 356203, 539298, 712406, 1068609, 2137218, 3205827, 6411654, 9617481, 19234962, 28852443, 57704886]

約数ペア:

[(1, 57704886), (2, 28852443), (3, 19234962), (6, 9617481), (9, 6411654), (18, 3205827), (27, 2137218), (54, 1068609), (81, 712406), (107, 539298), (162, 356203), (214, 269649), (321, 179766), (642, 89883), (963, 59922), (1926, 29961), (2889, 19974), (3329, 17334), (5778, 9987), (6658, 8667)]