39035984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3541}}^1$

素因数の和:3615

約数の個数: 40

約数和(自身を含む): 83010312

約数和(自身を除く): 43974328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 3541, 5512, 7082, 11024, 14164, 28328, 46033, 56656, 92066, 184132, 187673, 368264, 375346, 736528, 750692, 1501384, 2439749, 3002768, 4879498, 9758996, 19517992, 39035984]

約数ペア:

[(1, 39035984), (2, 19517992), (4, 9758996), (8, 4879498), (13, 3002768), (16, 2439749), (26, 1501384), (52, 750692), (53, 736528), (104, 375346), (106, 368264), (208, 187673), (212, 184132), (424, 92066), (689, 56656), (848, 46033), (1378, 28328), (2756, 14164), (3541, 11024), (5512, 7082)]