18797297184

素因数分解:

$2^5\times 3^3\times {\mathrm{21756131}}^1$

素因数の和:21756150

約数の個数: 48

約数和(自身を含む): 54825452640

約数和(自身を除く): 36028155456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 21756131, 43512262, 65268393, 87024524, 130536786, 174049048, 195805179, 261073572, 348098096, 391610358, 522147144, 587415537, 696196192, 783220716, 1044294288, 1174831074, 1566441432, 2088588576, 2349662148, 3132882864, 4699324296, 6265765728, 9398648592, 18797297184]

約数ペア:

[(1, 18797297184), (2, 9398648592), (3, 6265765728), (4, 4699324296), (6, 3132882864), (8, 2349662148), (9, 2088588576), (12, 1566441432), (16, 1174831074), (18, 1044294288), (24, 783220716), (27, 696196192), (32, 587415537), (36, 522147144), (48, 391610358), (54, 348098096), (72, 261073572), (96, 195805179), (108, 174049048), (144, 130536786), (216, 87024524), (288, 65268393), (432, 43512262), (864, 21756131)]