90934732

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 190794240

約数和(自身を除く): 99859508

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 337, 419, 644, 674, 838, 1348, 1676, 2359, 2933, 4718, 5866, 7751, 9436, 9637, 11732, 15502, 19274, 31004, 38548, 54257, 67459, 108514, 134918, 141203, 217028, 269836, 282406, 564812, 988421, 1976842, 3247669, 3953684, 6495338, 12990676, 22733683, 45467366, 90934732]

約数ペア:

[(1, 90934732), (2, 45467366), (4, 22733683), (7, 12990676), (14, 6495338), (23, 3953684), (28, 3247669), (46, 1976842), (92, 988421), (161, 564812), (322, 282406), (337, 269836), (419, 217028), (644, 141203), (674, 134918), (838, 108514), (1348, 67459), (1676, 54257), (2359, 38548), (2933, 31004), (4718, 19274), (5866, 15502), (7751, 11732), (9436, 9637)]