70941306548

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1\times {\mathrm{17497}}^1$

素因数の和:19224

約数の個数: 48

約数和(自身を含む): 143573189760

約数和(自身を除く): 72631883212

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 1627, 2492, 3254, 6508, 11389, 17497, 22778, 34994, 45556, 69988, 122479, 144803, 244958, 289606, 489916, 579212, 1013621, 1557233, 2027242, 3114466, 4054484, 6228932, 10900631, 21801262, 28467619, 43602524, 56935238, 113870476, 199273333, 398546666, 797093332, 2533618091, 5067236182, 10134472364, 17735326637, 35470653274, 70941306548]

約数ペア:

[(1, 70941306548), (2, 35470653274), (4, 17735326637), (7, 10134472364), (14, 5067236182), (28, 2533618091), (89, 797093332), (178, 398546666), (356, 199273333), (623, 113870476), (1246, 56935238), (1627, 43602524), (2492, 28467619), (3254, 21801262), (6508, 10900631), (11389, 6228932), (17497, 4054484), (22778, 3114466), (34994, 2027242), (45556, 1557233), (69988, 1013621), (122479, 579212), (144803, 489916), (244958, 289606)]