73729810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13679}}^1$

素因数の和:13711

約数の個数: 48

約数和(自身を含む): 168428160

約数和(自身を除く): 94698350

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 13679, 27358, 68395, 95753, 136790, 150469, 191506, 300938, 478765, 670271, 752345, 957530, 1053283, 1340542, 1504690, 2106566, 3351355, 5266415, 6702710, 7372981, 10532830, 14745962, 36864905, 73729810]

約数ペア:

[(1, 73729810), (2, 36864905), (5, 14745962), (7, 10532830), (10, 7372981), (11, 6702710), (14, 5266415), (22, 3351355), (35, 2106566), (49, 1504690), (55, 1340542), (70, 1053283), (77, 957530), (98, 752345), (110, 670271), (154, 478765), (245, 300938), (385, 191506), (490, 150469), (539, 136790), (770, 95753), (1078, 68395), (2695, 27358), (5390, 13679)]