43231984

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:857

約数の個数: 40

約数和(自身を含む): 86983520

約数和(自身を除く): 43751536

約数列:

[1, 2, 4, 8, 16, 37, 74, 103, 148, 206, 296, 412, 592, 709, 824, 1418, 1648, 2836, 3811, 5672, 7622, 11344, 15244, 26233, 30488, 52466, 60976, 73027, 104932, 146054, 209864, 292108, 419728, 584216, 1168432, 2701999, 5403998, 10807996, 21615992, 43231984]

約数ペア:

[(1, 43231984), (2, 21615992), (4, 10807996), (8, 5403998), (16, 2701999), (37, 1168432), (74, 584216), (103, 419728), (148, 292108), (206, 209864), (296, 146054), (412, 104932), (592, 73027), (709, 60976), (824, 52466), (1418, 30488), (1648, 26233), (2836, 15244), (3811, 11344), (5672, 7622)]