70918386

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21929}}^1$

素因数の和:21959

約数の個数: 48

約数和(自身を含む): 180001440

約数和(自身を除く): 109083054

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 21929, 43858, 65787, 131574, 153503, 241219, 307006, 460509, 482438, 723657, 921018, 1074521, 1447314, 1688533, 2149042, 3223563, 3377066, 5065599, 6447126, 10131198, 11819731, 23639462, 35459193, 70918386]

約数ペア:

[(1, 70918386), (2, 35459193), (3, 23639462), (6, 11819731), (7, 10131198), (11, 6447126), (14, 5065599), (21, 3377066), (22, 3223563), (33, 2149042), (42, 1688533), (49, 1447314), (66, 1074521), (77, 921018), (98, 723657), (147, 482438), (154, 460509), (231, 307006), (294, 241219), (462, 153503), (539, 131574), (1078, 65787), (1617, 43858), (3234, 21929)]