47019816

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{1429}}^1$

素因数の和:1898

約数の個数: 48

約数和(自身を含む): 127713300

約数和(自身を除く): 80693484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 914, 1371, 1429, 1828, 2742, 2858, 3656, 4113, 4287, 5484, 5716, 8226, 8574, 10968, 11432, 12861, 16452, 17148, 25722, 32904, 34296, 51444, 102888, 653053, 1306106, 1959159, 2612212, 3918318, 5224424, 5877477, 7836636, 11754954, 15673272, 23509908, 47019816]

約数ペア:

[(1, 47019816), (2, 23509908), (3, 15673272), (4, 11754954), (6, 7836636), (8, 5877477), (9, 5224424), (12, 3918318), (18, 2612212), (24, 1959159), (36, 1306106), (72, 653053), (457, 102888), (914, 51444), (1371, 34296), (1429, 32904), (1828, 25722), (2742, 17148), (2858, 16452), (3656, 12861), (4113, 11432), (4287, 10968), (5484, 8574), (5716, 8226)]