65784754

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 119721888

約数和(自身を除く): 53937134

約数列:

[1, 2, 7, 14, 43, 49, 67, 86, 98, 134, 233, 301, 466, 469, 602, 938, 1631, 2107, 2881, 3262, 3283, 4214, 5762, 6566, 10019, 11417, 15611, 20038, 20167, 22834, 31222, 40334, 70133, 109277, 140266, 141169, 218554, 282338, 490931, 671273, 764939, 981862, 1342546, 1529878, 4698911, 9397822, 32892377, 65784754]

約数ペア:

[(1, 65784754), (2, 32892377), (7, 9397822), (14, 4698911), (43, 1529878), (49, 1342546), (67, 981862), (86, 764939), (98, 671273), (134, 490931), (233, 282338), (301, 218554), (466, 141169), (469, 140266), (602, 109277), (938, 70133), (1631, 40334), (2107, 31222), (2881, 22834), (3262, 20167), (3283, 20038), (4214, 15611), (5762, 11417), (6566, 10019)]