40614426

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{10303}}^1$

素因数の和:10387

約数の個数: 32

約数和(自身を含む): 91499520

約数和(自身を除く): 50885094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 10303, 20606, 30909, 61818, 92727, 185454, 278181, 556362, 752119, 1504238, 2256357, 4512714, 6769071, 13538142, 20307213, 40614426]

約数ペア:

[(1, 40614426), (2, 20307213), (3, 13538142), (6, 6769071), (9, 4512714), (18, 2256357), (27, 1504238), (54, 752119), (73, 556362), (146, 278181), (219, 185454), (438, 92727), (657, 61818), (1314, 30909), (1971, 20606), (3942, 10303)]