29854264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 64268640

約数和(自身を除く): 34414376

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 53, 74, 88, 106, 148, 173, 212, 296, 346, 407, 424, 583, 692, 814, 1166, 1384, 1628, 1903, 1961, 2332, 3256, 3806, 3922, 4664, 6401, 7612, 7844, 9169, 12802, 15224, 15688, 18338, 21571, 25604, 36676, 43142, 51208, 70411, 73352, 86284, 100859, 140822, 172568, 201718, 281644, 339253, 403436, 563288, 678506, 806872, 1357012, 2714024, 3731783, 7463566, 14927132, 29854264]

約数ペア:

[(1, 29854264), (2, 14927132), (4, 7463566), (8, 3731783), (11, 2714024), (22, 1357012), (37, 806872), (44, 678506), (53, 563288), (74, 403436), (88, 339253), (106, 281644), (148, 201718), (173, 172568), (212, 140822), (296, 100859), (346, 86284), (407, 73352), (424, 70411), (583, 51208), (692, 43142), (814, 36676), (1166, 25604), (1384, 21571), (1628, 18338), (1903, 15688), (1961, 15224), (2332, 12802), (3256, 9169), (3806, 7844), (3922, 7612), (4664, 6401)]