26923904

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 62016000

約数和(自身を除く): 35092096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 199, 224, 302, 398, 448, 604, 796, 896, 1057, 1208, 1393, 1592, 2114, 2416, 2786, 3184, 4228, 4832, 5572, 6368, 8456, 9664, 11144, 12736, 16912, 19328, 22288, 25472, 30049, 33824, 44576, 60098, 67648, 89152, 120196, 135296, 178304, 210343, 240392, 420686, 480784, 841372, 961568, 1682744, 1923136, 3365488, 3846272, 6730976, 13461952, 26923904]

約数ペア:

[(1, 26923904), (2, 13461952), (4, 6730976), (7, 3846272), (8, 3365488), (14, 1923136), (16, 1682744), (28, 961568), (32, 841372), (56, 480784), (64, 420686), (112, 240392), (128, 210343), (151, 178304), (199, 135296), (224, 120196), (302, 89152), (398, 67648), (448, 60098), (604, 44576), (796, 33824), (896, 30049), (1057, 25472), (1208, 22288), (1393, 19328), (1592, 16912), (2114, 12736), (2416, 11144), (2786, 9664), (3184, 8456), (4228, 6368), (4832, 5572)]