7782804

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 84

約数和(自身を含む): 21759444

約数和(自身を除く): 13976640

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 157, 162, 204, 243, 306, 314, 324, 459, 471, 486, 612, 628, 729, 918, 942, 972, 1377, 1413, 1458, 1836, 1884, 2669, 2754, 2826, 2916, 4131, 4239, 5338, 5508, 5652, 8007, 8262, 8478, 10676, 12393, 12717, 16014, 16524, 16956, 24021, 24786, 25434, 32028, 38151, 48042, 49572, 50868, 72063, 76302, 96084, 114453, 144126, 152604, 216189, 228906, 288252, 432378, 457812, 648567, 864756, 1297134, 1945701, 2594268, 3891402, 7782804]

約数ペア:

[(1, 7782804), (2, 3891402), (3, 2594268), (4, 1945701), (6, 1297134), (9, 864756), (12, 648567), (17, 457812), (18, 432378), (27, 288252), (34, 228906), (36, 216189), (51, 152604), (54, 144126), (68, 114453), (81, 96084), (102, 76302), (108, 72063), (153, 50868), (157, 49572), (162, 48042), (204, 38151), (243, 32028), (306, 25434), (314, 24786), (324, 24021), (459, 16956), (471, 16524), (486, 16014), (612, 12717), (628, 12393), (729, 10676), (918, 8478), (942, 8262), (972, 8007), (1377, 5652), (1413, 5508), (1458, 5338), (1836, 4239), (1884, 4131), (2669, 2916), (2754, 2826)]