70839864

素因数分解:

$2^3\times 3^2\times {\mathrm{659}}^1\times {\mathrm{1493}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 192277800

約数和(自身を除く): 121437936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659, 1318, 1493, 1977, 2636, 2986, 3954, 4479, 5272, 5931, 5972, 7908, 8958, 11862, 11944, 13437, 15816, 17916, 23724, 26874, 35832, 47448, 53748, 107496, 983887, 1967774, 2951661, 3935548, 5903322, 7871096, 8854983, 11806644, 17709966, 23613288, 35419932, 70839864]

約数ペア:

[(1, 70839864), (2, 35419932), (3, 23613288), (4, 17709966), (6, 11806644), (8, 8854983), (9, 7871096), (12, 5903322), (18, 3935548), (24, 2951661), (36, 1967774), (72, 983887), (659, 107496), (1318, 53748), (1493, 47448), (1977, 35832), (2636, 26874), (2986, 23724), (3954, 17916), (4479, 15816), (5272, 13437), (5931, 11944), (5972, 11862), (7908, 8958)]