69853808

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 141077280

約数和(自身を除く): 71223472

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 151, 232, 302, 464, 604, 997, 1208, 1994, 2416, 3988, 4379, 7976, 8758, 15952, 17516, 28913, 35032, 57826, 70064, 115652, 150547, 231304, 301094, 462608, 602188, 1204376, 2408752, 4365863, 8731726, 17463452, 34926904, 69853808]

約数ペア:

[(1, 69853808), (2, 34926904), (4, 17463452), (8, 8731726), (16, 4365863), (29, 2408752), (58, 1204376), (116, 602188), (151, 462608), (232, 301094), (302, 231304), (464, 150547), (604, 115652), (997, 70064), (1208, 57826), (1994, 35032), (2416, 28913), (3988, 17516), (4379, 15952), (7976, 8758)]