80231004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{318377}}^1$

素因数の和:318394

約数の個数: 36

約数和(自身を含む): 231779184

約数和(自身を除く): 151548180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 318377, 636754, 955131, 1273508, 1910262, 2228639, 2865393, 3820524, 4457278, 5730786, 6685917, 8914556, 11461572, 13371834, 20057751, 26743668, 40115502, 80231004]

約数ペア:

[(1, 80231004), (2, 40115502), (3, 26743668), (4, 20057751), (6, 13371834), (7, 11461572), (9, 8914556), (12, 6685917), (14, 5730786), (18, 4457278), (21, 3820524), (28, 2865393), (36, 2228639), (42, 1910262), (63, 1273508), (84, 955131), (126, 636754), (252, 318377)]