63804832

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21911}}^1$

素因数の和:21941

約数の個数: 48

約数和(自身を含む): 154611072

約数和(自身を除く): 90806240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 21911, 43822, 87644, 153377, 175288, 284843, 306754, 350576, 569686, 613508, 701152, 1139372, 1227016, 1993901, 2278744, 2454032, 3987802, 4557488, 4908064, 7975604, 9114976, 15951208, 31902416, 63804832]

約数ペア:

[(1, 63804832), (2, 31902416), (4, 15951208), (7, 9114976), (8, 7975604), (13, 4908064), (14, 4557488), (16, 3987802), (26, 2454032), (28, 2278744), (32, 1993901), (52, 1227016), (56, 1139372), (91, 701152), (104, 613508), (112, 569686), (182, 350576), (208, 306754), (224, 284843), (364, 175288), (416, 153377), (728, 87644), (1456, 43822), (2912, 21911)]