42165110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 85542912

約数和(自身を除く): 43377802

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 67, 94, 103, 130, 134, 206, 235, 335, 470, 515, 611, 670, 871, 1030, 1222, 1339, 1742, 2678, 3055, 3149, 4355, 4841, 6110, 6298, 6695, 6901, 8710, 9682, 13390, 13802, 15745, 24205, 31490, 34505, 40937, 48410, 62933, 69010, 81874, 89713, 125866, 179426, 204685, 314665, 324347, 409370, 448565, 629330, 648694, 897130, 1621735, 3243470, 4216511, 8433022, 21082555, 42165110]

約数ペア:

[(1, 42165110), (2, 21082555), (5, 8433022), (10, 4216511), (13, 3243470), (26, 1621735), (47, 897130), (65, 648694), (67, 629330), (94, 448565), (103, 409370), (130, 324347), (134, 314665), (206, 204685), (235, 179426), (335, 125866), (470, 89713), (515, 81874), (611, 69010), (670, 62933), (871, 48410), (1030, 40937), (1222, 34505), (1339, 31490), (1742, 24205), (2678, 15745), (3055, 13802), (3149, 13390), (4355, 9682), (4841, 8710), (6110, 6901), (6298, 6695)]