70621054

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4421}}^1$

素因数の和:4600

約数の個数: 24

約数和(自身を含む): 124010568

約数和(自身を除く): 53389514

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 4421, 7987, 8842, 15974, 30947, 61894, 216629, 433258, 720623, 1441246, 5044361, 10088722, 35310527, 70621054]

約数ペア:

[(1, 70621054), (2, 35310527), (7, 10088722), (14, 5044361), (49, 1441246), (98, 720623), (163, 433258), (326, 216629), (1141, 61894), (2282, 30947), (4421, 15974), (7987, 8842)]