77575782

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 159913440

約数和(自身を除く): 82337658

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 2741, 4717, 5482, 8223, 9434, 14151, 16446, 28302, 145273, 243949, 290546, 435819, 487898, 731847, 871638, 1463694, 12929297, 25858594, 38787891, 77575782]

約数ペア:

[(1, 77575782), (2, 38787891), (3, 25858594), (6, 12929297), (53, 1463694), (89, 871638), (106, 731847), (159, 487898), (178, 435819), (267, 290546), (318, 243949), (534, 145273), (2741, 28302), (4717, 16446), (5482, 14151), (8223, 9434)]