43995796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 88630416

約数和(自身を除く): 44634620

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 157, 221, 314, 317, 442, 628, 634, 884, 1268, 2041, 2669, 4082, 4121, 5338, 5389, 8164, 8242, 10676, 10778, 16484, 21556, 34697, 49769, 69394, 70057, 99538, 138788, 140114, 199076, 280228, 646997, 846073, 1293994, 1692146, 2587988, 3384292, 10998949, 21997898, 43995796]

約数ペア:

[(1, 43995796), (2, 21997898), (4, 10998949), (13, 3384292), (17, 2587988), (26, 1692146), (34, 1293994), (52, 846073), (68, 646997), (157, 280228), (221, 199076), (314, 140114), (317, 138788), (442, 99538), (628, 70057), (634, 69394), (884, 49769), (1268, 34697), (2041, 21556), (2669, 16484), (4082, 10778), (4121, 10676), (5338, 8242), (5389, 8164)]