86585868

素因数分解:

$2^2\times 3^3\times {\mathrm{569}}^1\times {\mathrm{1409}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 225036000

約数和(自身を除く): 138450132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 569, 1138, 1409, 1707, 2276, 2818, 3414, 4227, 5121, 5636, 6828, 8454, 10242, 12681, 15363, 16908, 20484, 25362, 30726, 38043, 50724, 61452, 76086, 152172, 801721, 1603442, 2405163, 3206884, 4810326, 7215489, 9620652, 14430978, 21646467, 28861956, 43292934, 86585868]

約数ペア:

[(1, 86585868), (2, 43292934), (3, 28861956), (4, 21646467), (6, 14430978), (9, 9620652), (12, 7215489), (18, 4810326), (27, 3206884), (36, 2405163), (54, 1603442), (108, 801721), (569, 152172), (1138, 76086), (1409, 61452), (1707, 50724), (2276, 38043), (2818, 30726), (3414, 25362), (4227, 20484), (5121, 16908), (5636, 15363), (6828, 12681), (8454, 10242)]