70927262

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 130012512

約数和(自身を除く): 59085250

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 157, 161, 314, 322, 427, 529, 854, 1058, 1099, 1403, 2198, 2806, 3611, 3703, 7222, 7406, 9577, 9821, 19154, 19642, 25277, 32269, 50554, 64538, 67039, 83053, 134078, 166106, 220271, 225883, 440542, 451766, 581371, 1162742, 1541897, 3083794, 5066233, 10132466, 35463631, 70927262]

約数ペア:

[(1, 70927262), (2, 35463631), (7, 10132466), (14, 5066233), (23, 3083794), (46, 1541897), (61, 1162742), (122, 581371), (157, 451766), (161, 440542), (314, 225883), (322, 220271), (427, 166106), (529, 134078), (854, 83053), (1058, 67039), (1099, 64538), (1403, 50554), (2198, 32269), (2806, 25277), (3611, 19642), (3703, 19154), (7222, 9821), (7406, 9577)]