61990092

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 167076000

約数和(自身を除く): 105085908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 199, 204, 306, 398, 509, 597, 612, 796, 1018, 1194, 1527, 1791, 2036, 2388, 3054, 3383, 3582, 4581, 6108, 6766, 7164, 8653, 9162, 10149, 13532, 17306, 18324, 20298, 25959, 30447, 34612, 40596, 51918, 60894, 77877, 101291, 103836, 121788, 155754, 202582, 303873, 311508, 405164, 607746, 911619, 1215492, 1721947, 1823238, 3443894, 3646476, 5165841, 6887788, 10331682, 15497523, 20663364, 30995046, 61990092]

約数ペア:

[(1, 61990092), (2, 30995046), (3, 20663364), (4, 15497523), (6, 10331682), (9, 6887788), (12, 5165841), (17, 3646476), (18, 3443894), (34, 1823238), (36, 1721947), (51, 1215492), (68, 911619), (102, 607746), (153, 405164), (199, 311508), (204, 303873), (306, 202582), (398, 155754), (509, 121788), (597, 103836), (612, 101291), (796, 77877), (1018, 60894), (1194, 51918), (1527, 40596), (1791, 34612), (2036, 30447), (2388, 25959), (3054, 20298), (3383, 18324), (3582, 17306), (4581, 13532), (6108, 10149), (6766, 9162), (7164, 8653)]