47131842

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 98058240

約数和(自身を除く): 50926398

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 834, 1823, 3646, 4309, 5469, 8618, 10938, 12927, 25854, 56513, 113026, 169539, 253397, 339078, 506794, 760191, 1520382, 7855307, 15710614, 23565921, 47131842]

約数ペア:

[(1, 47131842), (2, 23565921), (3, 15710614), (6, 7855307), (31, 1520382), (62, 760191), (93, 506794), (139, 339078), (186, 253397), (278, 169539), (417, 113026), (834, 56513), (1823, 25854), (3646, 12927), (4309, 10938), (5469, 8618)]