68885268

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3301}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 168639744

約数和(自身を除く): 99754476

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1739, 3301, 3478, 5217, 6602, 6956, 9903, 10434, 13204, 19806, 20868, 39612, 122137, 155147, 244274, 310294, 366411, 465441, 488548, 620588, 732822, 930882, 1465644, 1861764, 5740439, 11480878, 17221317, 22961756, 34442634, 68885268]

約数ペア:

[(1, 68885268), (2, 34442634), (3, 22961756), (4, 17221317), (6, 11480878), (12, 5740439), (37, 1861764), (47, 1465644), (74, 930882), (94, 732822), (111, 620588), (141, 488548), (148, 465441), (188, 366411), (222, 310294), (282, 244274), (444, 155147), (564, 122137), (1739, 39612), (3301, 20868), (3478, 19806), (5217, 13204), (6602, 10434), (6956, 9903)]