40686882

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1669}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 86572800

約数和(自身を除く): 45885918

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 478, 717, 1434, 1669, 3338, 4063, 5007, 8126, 10014, 12189, 24378, 28373, 56746, 85119, 170238, 398891, 797782, 1196673, 2393346, 6781147, 13562294, 20343441, 40686882]

約数ペア:

[(1, 40686882), (2, 20343441), (3, 13562294), (6, 6781147), (17, 2393346), (34, 1196673), (51, 797782), (102, 398891), (239, 170238), (478, 85119), (717, 56746), (1434, 28373), (1669, 24378), (3338, 12189), (4063, 10014), (5007, 8126)]