42382384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 90025488

約数和(自身を除く): 47643104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257, 514, 937, 1028, 1874, 2056, 2827, 3748, 4112, 5654, 7496, 10307, 11308, 14992, 20614, 22616, 41228, 45232, 82456, 164912, 240809, 481618, 963236, 1926472, 2648899, 3852944, 5297798, 10595596, 21191192, 42382384]

約数ペア:

[(1, 42382384), (2, 21191192), (4, 10595596), (8, 5297798), (11, 3852944), (16, 2648899), (22, 1926472), (44, 963236), (88, 481618), (176, 240809), (257, 164912), (514, 82456), (937, 45232), (1028, 41228), (1874, 22616), (2056, 20614), (2827, 14992), (3748, 11308), (4112, 10307), (5654, 7496)]