27964660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 62624016

約数和(自身を除く): 34659356

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 233, 340, 353, 466, 706, 932, 1165, 1412, 1765, 2330, 3530, 3961, 4660, 6001, 7060, 7922, 12002, 15844, 19805, 24004, 30005, 39610, 60010, 79220, 82249, 120020, 164498, 328996, 411245, 822490, 1398233, 1644980, 2796466, 5592932, 6991165, 13982330, 27964660]

約数ペア:

[(1, 27964660), (2, 13982330), (4, 6991165), (5, 5592932), (10, 2796466), (17, 1644980), (20, 1398233), (34, 822490), (68, 411245), (85, 328996), (170, 164498), (233, 120020), (340, 82249), (353, 79220), (466, 60010), (706, 39610), (932, 30005), (1165, 24004), (1412, 19805), (1765, 15844), (2330, 12002), (3530, 7922), (3961, 7060), (4660, 6001)]