69610506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{6449}}^1$

素因数の和:6718

約数の個数: 32

約数和(自身を含む): 159753600

約数和(自身を除く): 90143094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 6449, 10794, 12898, 19347, 38694, 45143, 90286, 135429, 270858, 1657393, 3314786, 4972179, 9944358, 11601751, 23203502, 34805253, 69610506]

約数ペア:

[(1, 69610506), (2, 34805253), (3, 23203502), (6, 11601751), (7, 9944358), (14, 4972179), (21, 3314786), (42, 1657393), (257, 270858), (514, 135429), (771, 90286), (1542, 45143), (1799, 38694), (3598, 19347), (5397, 12898), (6449, 10794)]