31915596

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 79682400

約数和(自身を除く): 47766804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 202, 204, 303, 404, 606, 1212, 1549, 1717, 3098, 3434, 4647, 5151, 6196, 6868, 9294, 10302, 18588, 20604, 26333, 52666, 78999, 105332, 156449, 157998, 312898, 315996, 469347, 625796, 938694, 1877388, 2659633, 5319266, 7978899, 10638532, 15957798, 31915596]

約数ペア:

[(1, 31915596), (2, 15957798), (3, 10638532), (4, 7978899), (6, 5319266), (12, 2659633), (17, 1877388), (34, 938694), (51, 625796), (68, 469347), (101, 315996), (102, 312898), (202, 157998), (204, 156449), (303, 105332), (404, 78999), (606, 52666), (1212, 26333), (1549, 20604), (1717, 18588), (3098, 10302), (3434, 9294), (4647, 6868), (5151, 6196)]