3805704

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{839}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 12196800

約数和(自身を除く): 8391096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 839, 1134, 1512, 1678, 2268, 2517, 3356, 4536, 5034, 5873, 6712, 7551, 10068, 11746, 15102, 17619, 20136, 22653, 23492, 30204, 35238, 45306, 46984, 52857, 60408, 67959, 70476, 90612, 105714, 135918, 140952, 158571, 181224, 211428, 271836, 317142, 422856, 475713, 543672, 634284, 951426, 1268568, 1902852, 3805704]

約数ペア:

[(1, 3805704), (2, 1902852), (3, 1268568), (4, 951426), (6, 634284), (7, 543672), (8, 475713), (9, 422856), (12, 317142), (14, 271836), (18, 211428), (21, 181224), (24, 158571), (27, 140952), (28, 135918), (36, 105714), (42, 90612), (54, 70476), (56, 67959), (63, 60408), (72, 52857), (81, 46984), (84, 45306), (108, 35238), (126, 30204), (162, 23492), (168, 22653), (189, 20136), (216, 17619), (252, 15102), (324, 11746), (378, 10068), (504, 7551), (567, 6712), (648, 5873), (756, 5034), (839, 4536), (1134, 3356), (1512, 2517), (1678, 2268)]