8565756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 21369600

約数和(自身を除く): 12803844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 199, 204, 211, 398, 422, 597, 633, 796, 844, 1194, 1266, 2388, 2532, 3383, 3587, 6766, 7174, 10149, 10761, 13532, 14348, 20298, 21522, 40596, 41989, 43044, 83978, 125967, 167956, 251934, 503868, 713813, 1427626, 2141439, 2855252, 4282878, 8565756]

約数ペア:

[(1, 8565756), (2, 4282878), (3, 2855252), (4, 2141439), (6, 1427626), (12, 713813), (17, 503868), (34, 251934), (51, 167956), (68, 125967), (102, 83978), (199, 43044), (204, 41989), (211, 40596), (398, 21522), (422, 20298), (597, 14348), (633, 13532), (796, 10761), (844, 10149), (1194, 7174), (1266, 6766), (2388, 3587), (2532, 3383)]