34534540

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{28307}}^1$

素因数の和:28377

約数の個数: 24

約数和(自身を含む): 73714032

約数和(自身を除く): 39179492

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 28307, 56614, 113228, 141535, 283070, 566140, 1726727, 3453454, 6906908, 8633635, 17267270, 34534540]

約数ペア:

[(1, 34534540), (2, 17267270), (4, 8633635), (5, 6906908), (10, 3453454), (20, 1726727), (61, 566140), (122, 283070), (244, 141535), (305, 113228), (610, 56614), (1220, 28307)]