84117474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{222533}}^1$

素因数の和:222551

約数の個数: 32

約数和(自身を含む): 213632640

約数和(自身を除く): 129515166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 222533, 445066, 667599, 1335198, 1557731, 2002797, 3115462, 4005594, 4673193, 6008391, 9346386, 12016782, 14019579, 28039158, 42058737, 84117474]

約数ペア:

[(1, 84117474), (2, 42058737), (3, 28039158), (6, 14019579), (7, 12016782), (9, 9346386), (14, 6008391), (18, 4673193), (21, 4005594), (27, 3115462), (42, 2002797), (54, 1557731), (63, 1335198), (126, 667599), (189, 445066), (378, 222533)]