73444

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 24

約数和(自身を含む): 152768

約数和(自身を除く): 79324

約数列:

[1, 2, 4, 7, 14, 28, 43, 61, 86, 122, 172, 244, 301, 427, 602, 854, 1204, 1708, 2623, 5246, 10492, 18361, 36722, 73444]

約数ペア:

[(1, 73444), (2, 36722), (4, 18361), (7, 10492), (14, 5246), (28, 2623), (43, 1708), (61, 1204), (86, 854), (122, 602), (172, 427), (244, 301)]