47808894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2081}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 109529856

約数和(自身を除く): 61720962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 547, 1094, 1641, 2081, 3282, 3829, 4162, 6243, 7658, 11487, 12486, 14567, 22974, 29134, 43701, 87402, 1138307, 2276614, 3414921, 6829842, 7968149, 15936298, 23904447, 47808894]

約数ペア:

[(1, 47808894), (2, 23904447), (3, 15936298), (6, 7968149), (7, 6829842), (14, 3414921), (21, 2276614), (42, 1138307), (547, 87402), (1094, 43701), (1641, 29134), (2081, 22974), (3282, 14567), (3829, 12486), (4162, 11487), (6243, 7658)]