85370474878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{797}}^1\times {\mathrm{6529}}^1$

素因数の和:7972

約数の個数: 32

約数和(自身を含む): 138319191360

約数和(自身を除く): 52948716482

約数列:

[1, 2, 13, 26, 631, 797, 1262, 1594, 6529, 8203, 10361, 13058, 16406, 20722, 84877, 169754, 502907, 1005814, 4119799, 5203613, 6537791, 8239598, 10407226, 13075582, 53557387, 67646969, 107114774, 135293938, 3283479803, 6566959606, 42685237439, 85370474878]

約数ペア:

[(1, 85370474878), (2, 42685237439), (13, 6566959606), (26, 3283479803), (631, 135293938), (797, 107114774), (1262, 67646969), (1594, 53557387), (6529, 13075582), (8203, 10407226), (10361, 8239598), (13058, 6537791), (16406, 5203613), (20722, 4119799), (84877, 1005814), (169754, 502907)]