89156774

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 160474608

約数和(自身を除く): 71317834

約数列:

[1, 2, 7, 14, 49, 83, 97, 98, 113, 166, 194, 226, 581, 679, 791, 1162, 1358, 1582, 4067, 4753, 5537, 8051, 8134, 9379, 9506, 10961, 11074, 16102, 18758, 21922, 56357, 65653, 76727, 112714, 131306, 153454, 394499, 459571, 537089, 788998, 909763, 919142, 1074178, 1819526, 6368341, 12736682, 44578387, 89156774]

約数ペア:

[(1, 89156774), (2, 44578387), (7, 12736682), (14, 6368341), (49, 1819526), (83, 1074178), (97, 919142), (98, 909763), (113, 788998), (166, 537089), (194, 459571), (226, 394499), (581, 153454), (679, 131306), (791, 112714), (1162, 76727), (1358, 65653), (1582, 56357), (4067, 21922), (4753, 18758), (5537, 16102), (8051, 11074), (8134, 10961), (9379, 9506)]