28750716

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{27539}}^1$

素因数の和:27578

約数の個数: 36

約数和(自身を含む): 75184200

約数和(自身を除く): 46433484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 27539, 55078, 82617, 110156, 165234, 247851, 330468, 495702, 798631, 991404, 1597262, 2395893, 3194524, 4791786, 7187679, 9583572, 14375358, 28750716]

約数ペア:

[(1, 28750716), (2, 14375358), (3, 9583572), (4, 7187679), (6, 4791786), (9, 3194524), (12, 2395893), (18, 1597262), (29, 991404), (36, 798631), (58, 495702), (87, 330468), (116, 247851), (174, 165234), (261, 110156), (348, 82617), (522, 55078), (1044, 27539)]