69186670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26713}}^1$

素因数の和:26764

約数の個数: 32

約数和(自身を含む): 146179008

約数和(自身を除く): 76992338

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 26713, 53426, 133565, 186991, 267130, 373982, 934955, 988381, 1869910, 1976762, 4941905, 6918667, 9883810, 13837334, 34593335, 69186670]

約数ペア:

[(1, 69186670), (2, 34593335), (5, 13837334), (7, 9883810), (10, 6918667), (14, 4941905), (35, 1976762), (37, 1869910), (70, 988381), (74, 934955), (185, 373982), (259, 267130), (370, 186991), (518, 133565), (1295, 53426), (2590, 26713)]