7778016

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 72

約数和(自身を含む): 22407840

約数和(自身を除く): 14629824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 239, 288, 339, 452, 478, 678, 717, 904, 956, 1017, 1356, 1434, 1808, 1912, 2034, 2151, 2712, 2868, 3616, 3824, 4068, 4302, 5424, 5736, 7648, 8136, 8604, 10848, 11472, 16272, 17208, 22944, 27007, 32544, 34416, 54014, 68832, 81021, 108028, 162042, 216056, 243063, 324084, 432112, 486126, 648168, 864224, 972252, 1296336, 1944504, 2592672, 3889008, 7778016]

約数ペア:

[(1, 7778016), (2, 3889008), (3, 2592672), (4, 1944504), (6, 1296336), (8, 972252), (9, 864224), (12, 648168), (16, 486126), (18, 432112), (24, 324084), (32, 243063), (36, 216056), (48, 162042), (72, 108028), (96, 81021), (113, 68832), (144, 54014), (226, 34416), (239, 32544), (288, 27007), (339, 22944), (452, 17208), (478, 16272), (678, 11472), (717, 10848), (904, 8604), (956, 8136), (1017, 7648), (1356, 5736), (1434, 5424), (1808, 4302), (1912, 4068), (2034, 3824), (2151, 3616), (2712, 2868)]