6988234946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{85781}}^1$

素因数の和:85847

約数の個数: 48

約数和(自身を含む): 13661984448

約数和(自身を除く): 6673749502

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 529, 1058, 1771, 3542, 3703, 5819, 7406, 11638, 40733, 81466, 85781, 171562, 600467, 943591, 1200934, 1887182, 1972963, 3945926, 6605137, 13210274, 13810741, 21702593, 27621482, 43405186, 45378149, 90756298, 151918151, 303836302, 317647043, 499159639, 635294086, 998319278, 3494117473, 6988234946]

約数ペア:

[(1, 6988234946), (2, 3494117473), (7, 998319278), (11, 635294086), (14, 499159639), (22, 317647043), (23, 303836302), (46, 151918151), (77, 90756298), (154, 45378149), (161, 43405186), (253, 27621482), (322, 21702593), (506, 13810741), (529, 13210274), (1058, 6605137), (1771, 3945926), (3542, 1972963), (3703, 1887182), (5819, 1200934), (7406, 943591), (11638, 600467), (40733, 171562), (81466, 85781)]