83686970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{6113}}^1$

素因数の和:6194

約数の個数: 24

約数和(自身を含む): 154843164

約数和(自身を除く): 71156194

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1369, 2738, 6113, 6845, 12226, 13690, 30565, 61130, 226181, 452362, 1130905, 2261810, 8368697, 16737394, 41843485, 83686970]

約数ペア:

[(1, 83686970), (2, 41843485), (5, 16737394), (10, 8368697), (37, 2261810), (74, 1130905), (185, 452362), (370, 226181), (1369, 61130), (2738, 30565), (6113, 13690), (6845, 12226)]