83114968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{569}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 169803000

約数和(自身を除く): 86688032

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 569, 589, 961, 1138, 1178, 1922, 2276, 2356, 3844, 4552, 4712, 7688, 10811, 17639, 18259, 21622, 35278, 36518, 43244, 70556, 73036, 86488, 141112, 146072, 335141, 546809, 670282, 1093618, 1340564, 2187236, 2681128, 4374472, 10389371, 20778742, 41557484, 83114968]

約数ペア:

[(1, 83114968), (2, 41557484), (4, 20778742), (8, 10389371), (19, 4374472), (31, 2681128), (38, 2187236), (62, 1340564), (76, 1093618), (124, 670282), (152, 546809), (248, 335141), (569, 146072), (589, 141112), (961, 86488), (1138, 73036), (1178, 70556), (1922, 43244), (2276, 36518), (2356, 35278), (3844, 21622), (4552, 18259), (4712, 17639), (7688, 10811)]