31115712

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{9533}}^1$

素因数の和:9565

約数の個数: 56

約数和(自身を含む): 87178896

約数和(自身を除く): 56063184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 9533, 19066, 28599, 38132, 57198, 76264, 114396, 152528, 162061, 228792, 305056, 324122, 457584, 486183, 610112, 648244, 915168, 972366, 1296488, 1830336, 1944732, 2592976, 3889464, 5185952, 7778928, 10371904, 15557856, 31115712]

約数ペア:

[(1, 31115712), (2, 15557856), (3, 10371904), (4, 7778928), (6, 5185952), (8, 3889464), (12, 2592976), (16, 1944732), (17, 1830336), (24, 1296488), (32, 972366), (34, 915168), (48, 648244), (51, 610112), (64, 486183), (68, 457584), (96, 324122), (102, 305056), (136, 228792), (192, 162061), (204, 152528), (272, 114396), (408, 76264), (544, 57198), (816, 38132), (1088, 28599), (1632, 19066), (3264, 9533)]