31446804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 78321600

約数和(自身を除く): 46874796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 1109, 1668, 2218, 2363, 3327, 4436, 4726, 6654, 7089, 9452, 13308, 14178, 18853, 28356, 37706, 56559, 75412, 113118, 154151, 226236, 308302, 462453, 616604, 924906, 1849812, 2620567, 5241134, 7861701, 10482268, 15723402, 31446804]

約数ペア:

[(1, 31446804), (2, 15723402), (3, 10482268), (4, 7861701), (6, 5241134), (12, 2620567), (17, 1849812), (34, 924906), (51, 616604), (68, 462453), (102, 308302), (139, 226236), (204, 154151), (278, 113118), (417, 75412), (556, 56559), (834, 37706), (1109, 28356), (1668, 18853), (2218, 14178), (2363, 13308), (3327, 9452), (4436, 7089), (4726, 6654)]