76922140

素因数分解:

$2^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{3767}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 161737632

約数和(自身を除く): 84815492

約数列:

[1, 2, 4, 5, 10, 20, 1021, 2042, 3767, 4084, 5105, 7534, 10210, 15068, 18835, 20420, 37670, 75340, 3846107, 7692214, 15384428, 19230535, 38461070, 76922140]

約数ペア:

[(1, 76922140), (2, 38461070), (4, 19230535), (5, 15384428), (10, 7692214), (20, 3846107), (1021, 75340), (2042, 37670), (3767, 20420), (4084, 18835), (5105, 15068), (7534, 10210)]