70546878

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{55201}}^1$

素因数の和:55280

約数の個数: 24

約数和(自身を含む): 155007216

約数和(自身を除く): 84460338

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 55201, 110402, 165603, 331206, 496809, 993618, 3919271, 7838542, 11757813, 23515626, 35273439, 70546878]

約数ペア:

[(1, 70546878), (2, 35273439), (3, 23515626), (6, 11757813), (9, 7838542), (18, 3919271), (71, 993618), (142, 496809), (213, 331206), (426, 165603), (639, 110402), (1278, 55201)]