91721184

素因数分解:

$2^5\times 3^1\times {\mathrm{809}}^1\times {\mathrm{1181}}^1$

素因数の和:2003

約数の個数: 48

約数和(自身を含む): 241269840

約数和(自身を除く): 149548656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 809, 1181, 1618, 2362, 2427, 3236, 3543, 4724, 4854, 6472, 7086, 9448, 9708, 12944, 14172, 18896, 19416, 25888, 28344, 37792, 38832, 56688, 77664, 113376, 955429, 1910858, 2866287, 3821716, 5732574, 7643432, 11465148, 15286864, 22930296, 30573728, 45860592, 91721184]

約数ペア:

[(1, 91721184), (2, 45860592), (3, 30573728), (4, 22930296), (6, 15286864), (8, 11465148), (12, 7643432), (16, 5732574), (24, 3821716), (32, 2866287), (48, 1910858), (96, 955429), (809, 113376), (1181, 77664), (1618, 56688), (2362, 38832), (2427, 37792), (3236, 28344), (3543, 25888), (4724, 19416), (4854, 18896), (6472, 14172), (7086, 12944), (9448, 9708)]