74772642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1780301}}^1$

素因数の和:1780313

約数の個数: 16

約数和(自身を含む): 170908992

約数和(自身を除く): 96136350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1780301, 3560602, 5340903, 10681806, 12462107, 24924214, 37386321, 74772642]

約数ペア:

[(1, 74772642), (2, 37386321), (3, 24924214), (6, 12462107), (7, 10681806), (14, 5340903), (21, 3560602), (42, 1780301)]