74307282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{37643}}^1$

素因数の和:37702

約数の個数: 32

約数和(自身を含む): 173463552

約数和(自身を除く): 99156270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 37643, 75286, 112929, 225858, 263501, 527002, 790503, 1581006, 1769221, 3538442, 5307663, 10615326, 12384547, 24769094, 37153641, 74307282]

約数ペア:

[(1, 74307282), (2, 37153641), (3, 24769094), (6, 12384547), (7, 10615326), (14, 5307663), (21, 3538442), (42, 1769221), (47, 1581006), (94, 790503), (141, 527002), (282, 263501), (329, 225858), (658, 112929), (987, 75286), (1974, 37643)]