147476742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2789}}^1$

素因数の和:4060

約数の個数: 32

約数和(自身を含む): 337478400

約数和(自身を除く): 190001658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1259, 2518, 2789, 3777, 5578, 7554, 8367, 8813, 16734, 17626, 19523, 26439, 39046, 52878, 58569, 117138, 3511351, 7022702, 10534053, 21068106, 24579457, 49158914, 73738371, 147476742]

約数ペア:

[(1, 147476742), (2, 73738371), (3, 49158914), (6, 24579457), (7, 21068106), (14, 10534053), (21, 7022702), (42, 3511351), (1259, 117138), (2518, 58569), (2789, 52878), (3777, 39046), (5578, 26439), (7554, 19523), (8367, 17626), (8813, 16734)]