85067164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17977}}^1$

素因数の和:18014

約数の個数: 36

約数和(自身を含む): 184238544

約数和(自身を除く): 99171380

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 17977, 35954, 71908, 125839, 233701, 251678, 467402, 503356, 934804, 1635907, 3038113, 3271814, 6076226, 6543628, 12152452, 21266791, 42533582, 85067164]

約数ペア:

[(1, 85067164), (2, 42533582), (4, 21266791), (7, 12152452), (13, 6543628), (14, 6076226), (26, 3271814), (28, 3038113), (52, 1635907), (91, 934804), (169, 503356), (182, 467402), (338, 251678), (364, 233701), (676, 125839), (1183, 71908), (2366, 35954), (4732, 17977)]