71097404

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59051}}^1$

素因数の和:59105

約数の個数: 24

約数和(自身を含む): 145504128

約数和(自身を除く): 74406724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 59051, 118102, 236204, 413357, 826714, 1653428, 2539193, 5078386, 10156772, 17774351, 35548702, 71097404]

約数ペア:

[(1, 71097404), (2, 35548702), (4, 17774351), (7, 10156772), (14, 5078386), (28, 2539193), (43, 1653428), (86, 826714), (172, 413357), (301, 236204), (602, 118102), (1204, 59051)]