70597968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210113}}^1$

素因数の和:210131

約数の個数: 40

約数和(自身を含む): 208433088

約数和(自身を除く): 137835120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210113, 420226, 630339, 840452, 1260678, 1470791, 1680904, 2521356, 2941582, 3361808, 4412373, 5042712, 5883164, 8824746, 10085424, 11766328, 17649492, 23532656, 35298984, 70597968]

約数ペア:

[(1, 70597968), (2, 35298984), (3, 23532656), (4, 17649492), (6, 11766328), (7, 10085424), (8, 8824746), (12, 5883164), (14, 5042712), (16, 4412373), (21, 3361808), (24, 2941582), (28, 2521356), (42, 1680904), (48, 1470791), (56, 1260678), (84, 840452), (112, 630339), (168, 420226), (336, 210113)]