91162064

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 215795712

約数和(自身を除く): 124633648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 43, 46, 56, 86, 92, 112, 161, 172, 184, 301, 322, 344, 368, 602, 644, 688, 823, 989, 1204, 1288, 1646, 1978, 2408, 2576, 3292, 3956, 4816, 5761, 6584, 6923, 7912, 11522, 13168, 13846, 15824, 18929, 23044, 27692, 35389, 37858, 46088, 55384, 70778, 75716, 92176, 110768, 132503, 141556, 151432, 247723, 265006, 283112, 302864, 495446, 530012, 566224, 813947, 990892, 1060024, 1627894, 1981784, 2120048, 3255788, 3963568, 5697629, 6511576, 11395258, 13023152, 22790516, 45581032, 91162064]

約数ペア:

[(1, 91162064), (2, 45581032), (4, 22790516), (7, 13023152), (8, 11395258), (14, 6511576), (16, 5697629), (23, 3963568), (28, 3255788), (43, 2120048), (46, 1981784), (56, 1627894), (86, 1060024), (92, 990892), (112, 813947), (161, 566224), (172, 530012), (184, 495446), (301, 302864), (322, 283112), (344, 265006), (368, 247723), (602, 151432), (644, 141556), (688, 132503), (823, 110768), (989, 92176), (1204, 75716), (1288, 70778), (1646, 55384), (1978, 46088), (2408, 37858), (2576, 35389), (3292, 27692), (3956, 23044), (4816, 18929), (5761, 15824), (6584, 13846), (6923, 13168), (7912, 11522)]