3990006312

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{7481}}^1$

素因数の和:7874

約数の個数: 64

約数和(自身を含む): 10149183360

約数和(自身を除く): 6159177048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 313, 426, 568, 626, 852, 939, 1252, 1704, 1878, 2504, 3756, 7481, 7512, 14962, 22223, 22443, 29924, 44446, 44886, 59848, 66669, 88892, 89772, 133338, 177784, 179544, 266676, 531151, 533352, 1062302, 1593453, 2124604, 2341553, 3186906, 4249208, 4683106, 6373812, 7024659, 9366212, 12747624, 14049318, 18732424, 28098636, 56197272, 166250263, 332500526, 498750789, 665001052, 997501578, 1330002104, 1995003156, 3990006312]

約数ペア:

[(1, 3990006312), (2, 1995003156), (3, 1330002104), (4, 997501578), (6, 665001052), (8, 498750789), (12, 332500526), (24, 166250263), (71, 56197272), (142, 28098636), (213, 18732424), (284, 14049318), (313, 12747624), (426, 9366212), (568, 7024659), (626, 6373812), (852, 4683106), (939, 4249208), (1252, 3186906), (1704, 2341553), (1878, 2124604), (2504, 1593453), (3756, 1062302), (7481, 533352), (7512, 531151), (14962, 266676), (22223, 179544), (22443, 177784), (29924, 133338), (44446, 89772), (44886, 88892), (59848, 66669)]