40230392

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 77371200

約数和(自身を除く): 37140808

約数列:

[1, 2, 4, 8, 53, 106, 212, 239, 397, 424, 478, 794, 956, 1588, 1912, 3176, 12667, 21041, 25334, 42082, 50668, 84164, 94883, 101336, 168328, 189766, 379532, 759064, 5028799, 10057598, 20115196, 40230392]

約数ペア:

[(1, 40230392), (2, 20115196), (4, 10057598), (8, 5028799), (53, 759064), (106, 379532), (212, 189766), (239, 168328), (397, 101336), (424, 94883), (478, 84164), (794, 50668), (956, 42082), (1588, 25334), (1912, 21041), (3176, 12667)]