47381292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{188021}}^1$

素因数の和:188038

約数の個数: 36

約数和(自身を含む): 136880016

約数和(自身を除く): 89498724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 188021, 376042, 564063, 752084, 1128126, 1316147, 1692189, 2256252, 2632294, 3384378, 3948441, 5264588, 6768756, 7896882, 11845323, 15793764, 23690646, 47381292]

約数ペア:

[(1, 47381292), (2, 23690646), (3, 15793764), (4, 11845323), (6, 7896882), (7, 6768756), (9, 5264588), (12, 3948441), (14, 3384378), (18, 2632294), (21, 2256252), (28, 1692189), (36, 1316147), (42, 1128126), (63, 752084), (84, 564063), (126, 376042), (252, 188021)]