90964926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1810

約数の個数: 72

約数和(自身を含む): 226100160

約数和(自身を除く): 135135234

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1326, 1521, 1759, 1989, 2873, 3042, 3518, 3978, 5277, 5746, 8619, 10554, 15831, 17238, 22867, 25857, 29903, 31662, 45734, 51714, 59806, 68601, 89709, 137202, 179418, 205803, 269127, 297271, 388739, 411606, 538254, 594542, 777478, 891813, 1166217, 1783626, 2332434, 2675439, 3498651, 5053607, 5350878, 6997302, 10107214, 15160821, 30321642, 45482463, 90964926]

約数ペア:

[(1, 90964926), (2, 45482463), (3, 30321642), (6, 15160821), (9, 10107214), (13, 6997302), (17, 5350878), (18, 5053607), (26, 3498651), (34, 2675439), (39, 2332434), (51, 1783626), (78, 1166217), (102, 891813), (117, 777478), (153, 594542), (169, 538254), (221, 411606), (234, 388739), (306, 297271), (338, 269127), (442, 205803), (507, 179418), (663, 137202), (1014, 89709), (1326, 68601), (1521, 59806), (1759, 51714), (1989, 45734), (2873, 31662), (3042, 29903), (3518, 25857), (3978, 22867), (5277, 17238), (5746, 15831), (8619, 10554)]