83910148

素因数分解:

$2^2\times 7^4\times {\mathrm{8737}}^1$

素因数の和:8769

約数の個数: 30

約数和(自身を含む): 171325966

約数和(自身を除く): 87415818

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 8737, 9604, 17474, 34948, 61159, 122318, 244636, 428113, 856226, 1712452, 2996791, 5993582, 11987164, 20977537, 41955074, 83910148]

約数ペア:

[(1, 83910148), (2, 41955074), (4, 20977537), (7, 11987164), (14, 5993582), (28, 2996791), (49, 1712452), (98, 856226), (196, 428113), (343, 244636), (686, 122318), (1372, 61159), (2401, 34948), (4802, 17474), (8737, 9604)]