42997206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{146249}}^1$

素因数の和:146268

約数の個数: 24

約数和(自身を含む): 100035000

約数和(自身を除く): 57037794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 146249, 292498, 438747, 877494, 1023743, 2047486, 3071229, 6142458, 7166201, 14332402, 21498603, 42997206]

約数ペア:

[(1, 42997206), (2, 21498603), (3, 14332402), (6, 7166201), (7, 6142458), (14, 3071229), (21, 2047486), (42, 1023743), (49, 877494), (98, 438747), (147, 292498), (294, 146249)]