78069012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{929393}}^1$

素因数の和:929407

約数の個数: 24

約数和(自身を含む): 208184256

約数和(自身を除く): 130115244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 929393, 1858786, 2788179, 3717572, 5576358, 6505751, 11152716, 13011502, 19517253, 26023004, 39034506, 78069012]

約数ペア:

[(1, 78069012), (2, 39034506), (3, 26023004), (4, 19517253), (6, 13011502), (7, 11152716), (12, 6505751), (14, 5576358), (21, 3717572), (28, 2788179), (42, 1858786), (84, 929393)]