40779984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{121369}}^1$

素因数の和:121387

約数の個数: 40

約数和(自身を含む): 120399040

約数和(自身を除く): 79619056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 121369, 242738, 364107, 485476, 728214, 849583, 970952, 1456428, 1699166, 1941904, 2548749, 2912856, 3398332, 5097498, 5825712, 6796664, 10194996, 13593328, 20389992, 40779984]

約数ペア:

[(1, 40779984), (2, 20389992), (3, 13593328), (4, 10194996), (6, 6796664), (7, 5825712), (8, 5097498), (12, 3398332), (14, 2912856), (16, 2548749), (21, 1941904), (24, 1699166), (28, 1456428), (42, 970952), (48, 849583), (56, 728214), (84, 485476), (112, 364107), (168, 242738), (336, 121369)]