83058040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 202476960

約数和(自身を除く): 119418920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 211, 260, 422, 520, 757, 844, 1055, 1514, 1688, 2110, 2743, 3028, 3785, 4220, 5486, 6056, 7570, 8440, 9841, 10972, 13715, 15140, 19682, 21944, 27430, 30280, 39364, 49205, 54860, 78728, 98410, 109720, 159727, 196820, 319454, 393640, 638908, 798635, 1277816, 1597270, 2076451, 3194540, 4152902, 6389080, 8305804, 10382255, 16611608, 20764510, 41529020, 83058040]

約数ペア:

[(1, 83058040), (2, 41529020), (4, 20764510), (5, 16611608), (8, 10382255), (10, 8305804), (13, 6389080), (20, 4152902), (26, 3194540), (40, 2076451), (52, 1597270), (65, 1277816), (104, 798635), (130, 638908), (211, 393640), (260, 319454), (422, 196820), (520, 159727), (757, 109720), (844, 98410), (1055, 78728), (1514, 54860), (1688, 49205), (2110, 39364), (2743, 30280), (3028, 27430), (3785, 21944), (4220, 19682), (5486, 15140), (6056, 13715), (7570, 10972), (8440, 9841)]