47158748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7621}}^1$

素因数の和:7662

約数の個数: 48

約数和(自身を含む): 107561664

約数和(自身を除く): 60402916

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 7621, 15242, 30484, 53347, 99073, 106694, 129557, 198146, 213388, 259114, 396292, 518228, 693511, 906899, 1387022, 1684241, 1813798, 2774044, 3368482, 3627596, 6736964, 11789687, 23579374, 47158748]

約数ペア:

[(1, 47158748), (2, 23579374), (4, 11789687), (7, 6736964), (13, 3627596), (14, 3368482), (17, 2774044), (26, 1813798), (28, 1684241), (34, 1387022), (52, 906899), (68, 693511), (91, 518228), (119, 396292), (182, 259114), (221, 213388), (238, 198146), (364, 129557), (442, 106694), (476, 99073), (884, 53347), (1547, 30484), (3094, 15242), (6188, 7621)]