127501636

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:916

約数の個数: 36

約数和(自身を含む): 236473020

約数和(自身を除く): 108971384

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 809, 961, 1271, 1618, 1922, 2542, 3236, 3844, 5084, 25079, 33169, 39401, 50158, 66338, 78802, 100316, 132676, 157604, 777449, 1028239, 1554898, 2056478, 3109796, 4112956, 31875409, 63750818, 127501636]

約数ペア:

[(1, 127501636), (2, 63750818), (4, 31875409), (31, 4112956), (41, 3109796), (62, 2056478), (82, 1554898), (124, 1028239), (164, 777449), (809, 157604), (961, 132676), (1271, 100316), (1618, 78802), (1922, 66338), (2542, 50158), (3236, 39401), (3844, 33169), (5084, 25079)]