39515268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{577}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 99693440

約数和(自身を除く): 60178172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 577, 878, 1154, 1317, 1731, 1756, 2308, 2634, 3462, 5268, 5707, 6924, 7501, 11414, 15002, 17121, 22503, 22828, 30004, 34242, 45006, 68484, 90012, 253303, 506606, 759909, 1013212, 1519818, 3039636, 3292939, 6585878, 9878817, 13171756, 19757634, 39515268]

約数ペア:

[(1, 39515268), (2, 19757634), (3, 13171756), (4, 9878817), (6, 6585878), (12, 3292939), (13, 3039636), (26, 1519818), (39, 1013212), (52, 759909), (78, 506606), (156, 253303), (439, 90012), (577, 68484), (878, 45006), (1154, 34242), (1317, 30004), (1731, 22828), (1756, 22503), (2308, 17121), (2634, 15002), (3462, 11414), (5268, 7501), (5707, 6924)]