42711738

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{829}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 88604160

約数和(自身を除く): 45892422

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 277, 554, 829, 831, 1658, 1662, 2487, 4974, 8587, 17174, 25699, 25761, 51398, 51522, 77097, 154194, 229633, 459266, 688899, 1377798, 7118623, 14237246, 21355869, 42711738]

約数ペア:

[(1, 42711738), (2, 21355869), (3, 14237246), (6, 7118623), (31, 1377798), (62, 688899), (93, 459266), (186, 229633), (277, 154194), (554, 77097), (829, 51522), (831, 51398), (1658, 25761), (1662, 25699), (2487, 17174), (4974, 8587)]